/usr/bin/java -Xmx16000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata ./data -s ../../../trunk/examples/settings/automizer/concurrent/svcomp-Reach-32bit-Automizer_Default-noMmResRef-PN-RepeatedVariableLbe.epf -tc ../../../trunk/examples/toolchains/AutomizerBplInline.xml -i ../../../trunk/examples/concurrent/bpl/weaver-benchmarks/generated/bench/exp2x9.wvr.bpl -------------------------------------------------------------------------------- This is Ultimate 0.2.1-d5b4239aa45c8d22a30959944f2ef622f7386a6d-d5b4239 [2021-03-25 08:47:44,415 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-03-25 08:47:44,417 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-03-25 08:47:44,440 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-03-25 08:47:44,440 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-03-25 08:47:44,441 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-03-25 08:47:44,442 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-03-25 08:47:44,444 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-03-25 08:47:44,446 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-03-25 08:47:44,447 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-03-25 08:47:44,447 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-03-25 08:47:44,448 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-03-25 08:47:44,449 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-03-25 08:47:44,450 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-03-25 08:47:44,450 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-03-25 08:47:44,451 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-03-25 08:47:44,452 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-03-25 08:47:44,453 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-03-25 08:47:44,454 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-03-25 08:47:44,456 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-03-25 08:47:44,457 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-03-25 08:47:44,459 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-03-25 08:47:44,460 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-03-25 08:47:44,460 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-03-25 08:47:44,463 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 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[2021-03-25 08:47:44,470 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-03-25 08:47:44,470 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-03-25 08:47:44,471 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-03-25 08:47:44,481 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/concurrent/svcomp-Reach-32bit-Automizer_Default-noMmResRef-PN-RepeatedVariableLbe.epf [2021-03-25 08:47:44,519 INFO L113 SettingsManager]: Loading preferences was successful [2021-03-25 08:47:44,519 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-03-25 08:47:44,522 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-03-25 08:47:44,523 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-03-25 08:47:44,523 INFO L138 SettingsManager]: * Use SBE=true [2021-03-25 08:47:44,523 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-03-25 08:47:44,523 INFO L138 SettingsManager]: * sizeof long=4 [2021-03-25 08:47:44,523 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-03-25 08:47:44,523 INFO L138 SettingsManager]: * sizeof POINTER=4 [2021-03-25 08:47:44,523 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-03-25 08:47:44,524 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-03-25 08:47:44,524 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-03-25 08:47:44,524 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-03-25 08:47:44,525 INFO L138 SettingsManager]: * sizeof long double=12 [2021-03-25 08:47:44,525 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-03-25 08:47:44,525 INFO L138 SettingsManager]: * Use constant arrays=true [2021-03-25 08:47:44,525 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-03-25 08:47:44,525 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-03-25 08:47:44,525 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-03-25 08:47:44,525 INFO L138 SettingsManager]: * To the following directory=./dump/ [2021-03-25 08:47:44,526 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-03-25 08:47:44,526 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-03-25 08:47:44,526 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-03-25 08:47:44,526 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-03-25 08:47:44,526 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-03-25 08:47:44,526 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-03-25 08:47:44,526 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-03-25 08:47:44,527 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=VARIABLE_BASED_MOVER_CHECK [2021-03-25 08:47:44,527 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2021-03-25 08:47:44,527 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-03-25 08:47:44,527 INFO L138 SettingsManager]: * Apply repeated Lipton Reduction=true WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2021-03-25 08:47:44,811 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-03-25 08:47:44,841 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-03-25 08:47:44,843 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-03-25 08:47:44,844 INFO L271 PluginConnector]: Initializing Boogie PL CUP Parser... [2021-03-25 08:47:44,845 INFO L275 PluginConnector]: Boogie PL CUP Parser initialized [2021-03-25 08:47:44,846 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/concurrent/bpl/weaver-benchmarks/generated/bench/exp2x9.wvr.bpl [2021-03-25 08:47:44,846 INFO L110 BoogieParser]: Parsing: '/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/concurrent/bpl/weaver-benchmarks/generated/bench/exp2x9.wvr.bpl' [2021-03-25 08:47:44,892 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-03-25 08:47:44,894 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2021-03-25 08:47:44,895 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-03-25 08:47:44,895 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-03-25 08:47:44,895 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-03-25 08:47:44,906 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "exp2x9.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 25.03 08:47:44" (1/1) ... [2021-03-25 08:47:44,912 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "exp2x9.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 25.03 08:47:44" (1/1) ... [2021-03-25 08:47:44,918 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-03-25 08:47:44,919 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-03-25 08:47:44,919 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-03-25 08:47:44,919 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-03-25 08:47:44,925 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "exp2x9.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 25.03 08:47:44" (1/1) ... [2021-03-25 08:47:44,926 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "exp2x9.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 25.03 08:47:44" (1/1) ... [2021-03-25 08:47:44,933 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "exp2x9.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 25.03 08:47:44" (1/1) ... [2021-03-25 08:47:44,934 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "exp2x9.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 25.03 08:47:44" (1/1) ... [2021-03-25 08:47:44,935 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "exp2x9.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 25.03 08:47:44" (1/1) ... [2021-03-25 08:47:44,938 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "exp2x9.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 25.03 08:47:44" (1/1) ... [2021-03-25 08:47:44,939 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "exp2x9.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 25.03 08:47:44" (1/1) ... [2021-03-25 08:47:44,940 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-03-25 08:47:44,940 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-03-25 08:47:44,941 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-03-25 08:47:44,941 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-03-25 08:47:44,942 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "exp2x9.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 25.03 08:47:44" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-03-25 08:47:44,995 INFO L124 BoogieDeclarations]: Specification and implementation of procedure thread1 given in one single declaration [2021-03-25 08:47:44,995 INFO L130 BoogieDeclarations]: Found specification of procedure thread1 [2021-03-25 08:47:44,995 INFO L138 BoogieDeclarations]: Found implementation of procedure thread1 [2021-03-25 08:47:44,996 INFO L124 BoogieDeclarations]: Specification and implementation of procedure thread2 given in one single declaration [2021-03-25 08:47:44,996 INFO L130 BoogieDeclarations]: Found specification of procedure thread2 [2021-03-25 08:47:44,996 INFO L138 BoogieDeclarations]: Found implementation of procedure thread2 [2021-03-25 08:47:44,996 INFO L124 BoogieDeclarations]: Specification and implementation of procedure ULTIMATE.start given in one single declaration [2021-03-25 08:47:44,996 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-03-25 08:47:44,996 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-03-25 08:47:44,996 INFO L124 BoogieDeclarations]: Specification and implementation of procedure thread3 given in one single declaration [2021-03-25 08:47:44,996 INFO L130 BoogieDeclarations]: Found specification of procedure thread3 [2021-03-25 08:47:44,997 INFO L138 BoogieDeclarations]: Found implementation of procedure thread3 [2021-03-25 08:47:44,997 INFO L124 BoogieDeclarations]: Specification and implementation of procedure thread4 given in one single declaration [2021-03-25 08:47:44,997 INFO L130 BoogieDeclarations]: Found specification of procedure thread4 [2021-03-25 08:47:44,997 INFO L138 BoogieDeclarations]: Found implementation of procedure thread4 [2021-03-25 08:47:44,998 WARN L209 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to SingleStatement [2021-03-25 08:47:45,163 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-03-25 08:47:45,163 INFO L299 CfgBuilder]: Removed 0 assume(true) statements. [2021-03-25 08:47:45,164 INFO L202 PluginConnector]: Adding new model exp2x9.wvr.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.03 08:47:45 BoogieIcfgContainer [2021-03-25 08:47:45,164 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-03-25 08:47:45,166 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2021-03-25 08:47:45,166 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2021-03-25 08:47:45,168 INFO L275 PluginConnector]: TraceAbstraction initialized [2021-03-25 08:47:45,168 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "exp2x9.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 25.03 08:47:44" (1/2) ... [2021-03-25 08:47:45,169 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@16eff0b2 and model type exp2x9.wvr.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 25.03 08:47:45, skipping insertion in model container [2021-03-25 08:47:45,169 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "exp2x9.wvr.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.03 08:47:45" (2/2) ... [2021-03-25 08:47:45,170 INFO L111 eAbstractionObserver]: Analyzing ICFG exp2x9.wvr.bpl [2021-03-25 08:47:45,174 INFO L149 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2021-03-25 08:47:45,177 INFO L161 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2021-03-25 08:47:45,177 INFO L323 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2021-03-25 08:47:45,233 INFO L149 ThreadInstanceAdder]: Constructed 4 joinOtherThreadTransitions. [2021-03-25 08:47:45,261 INFO L253 AbstractCegarLoop]: Starting to check reachability of 5 error locations. [2021-03-25 08:47:45,286 INFO L376 AbstractCegarLoop]: Interprodecural is true [2021-03-25 08:47:45,287 INFO L377 AbstractCegarLoop]: Hoare is false [2021-03-25 08:47:45,287 INFO L378 AbstractCegarLoop]: Compute interpolants for FPandBP [2021-03-25 08:47:45,287 INFO L379 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2021-03-25 08:47:45,287 INFO L380 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2021-03-25 08:47:45,287 INFO L381 AbstractCegarLoop]: Difference is false [2021-03-25 08:47:45,287 INFO L382 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2021-03-25 08:47:45,287 INFO L386 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2021-03-25 08:47:45,297 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 66 places, 57 transitions, 146 flow [2021-03-25 08:47:45,330 INFO L129 PetriNetUnfolder]: 4/53 cut-off events. [2021-03-25 08:47:45,330 INFO L130 PetriNetUnfolder]: For 4/4 co-relation queries the response was YES. [2021-03-25 08:47:45,335 INFO L84 FinitePrefix]: Finished finitePrefix Result has 70 conditions, 53 events. 4/53 cut-off events. For 4/4 co-relation queries the response was YES. Maximal size of possible extension queue 8. Compared 150 event pairs, 0 based on Foata normal form. 0/48 useless extension candidates. Maximal degree in co-relation 49. Up to 2 conditions per place. [2021-03-25 08:47:45,335 INFO L82 GeneralOperation]: Start removeDead. Operand has 66 places, 57 transitions, 146 flow [2021-03-25 08:47:45,340 INFO L88 GeneralOperation]: Finished RemoveDead, result has has 60 places, 51 transitions, 126 flow [2021-03-25 08:47:45,341 INFO L174 etLargeBlockEncoding]: Petri net LBE is using variable-based independence relation. [2021-03-25 08:47:45,350 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 60 places, 51 transitions, 126 flow [2021-03-25 08:47:45,352 INFO L129 LiptonReduction]: Starting Lipton reduction on Petri net that has 60 places, 51 transitions, 126 flow [2021-03-25 08:47:45,354 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 60 places, 51 transitions, 126 flow [2021-03-25 08:47:45,370 INFO L129 PetriNetUnfolder]: 4/51 cut-off events. [2021-03-25 08:47:45,370 INFO L130 PetriNetUnfolder]: For 4/4 co-relation queries the response was YES. [2021-03-25 08:47:45,371 INFO L84 FinitePrefix]: Finished finitePrefix Result has 68 conditions, 51 events. 4/51 cut-off events. For 4/4 co-relation queries the response was YES. Maximal size of possible extension queue 7. Compared 157 event pairs, 0 based on Foata normal form. 0/47 useless extension candidates. Maximal degree in co-relation 49. Up to 2 conditions per place. [2021-03-25 08:47:45,373 INFO L142 LiptonReduction]: Number of co-enabled transitions 1440 [2021-03-25 08:47:45,606 INFO L154 LiptonReduction]: Checked pairs total: 372 [2021-03-25 08:47:45,606 INFO L156 LiptonReduction]: Total number of compositions: 13 [2021-03-25 08:47:45,608 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 268 [2021-03-25 08:47:45,620 INFO L129 PetriNetUnfolder]: 4/37 cut-off events. [2021-03-25 08:47:45,621 INFO L130 PetriNetUnfolder]: For 4/4 co-relation queries the response was YES. [2021-03-25 08:47:45,621 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-03-25 08:47:45,621 INFO L263 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-25 08:47:45,622 INFO L428 AbstractCegarLoop]: === Iteration 1 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-25 08:47:45,625 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-25 08:47:45,626 INFO L82 PathProgramCache]: Analyzing trace with hash -1940267424, now seen corresponding path program 1 times [2021-03-25 08:47:45,632 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-25 08:47:45,633 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1216699449] [2021-03-25 08:47:45,633 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-25 08:47:45,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-25 08:47:45,763 INFO L142 QuantifierPusher]: treesize reduction 4, result has 63.6 percent of original size [2021-03-25 08:47:45,765 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-25 08:47:45,774 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-25 08:47:45,775 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1216699449] [2021-03-25 08:47:45,776 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-03-25 08:47:45,776 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [1] imperfect sequences [] total 1 [2021-03-25 08:47:45,777 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1363442652] [2021-03-25 08:47:45,783 INFO L460 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-03-25 08:47:45,783 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-25 08:47:45,793 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-03-25 08:47:45,799 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-03-25 08:47:45,800 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 18 out of 70 [2021-03-25 08:47:45,802 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 47 places, 38 transitions, 100 flow. Second operand has 3 states, 3 states have (on average 20.0) internal successors, (60), 3 states have internal predecessors, (60), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 08:47:45,802 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-03-25 08:47:45,802 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 18 of 70 [2021-03-25 08:47:45,803 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-03-25 08:47:46,094 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][19], [thread1Thread1of1ForFork0InUse, 50#L18true, thread4Thread1of1ForFork3InUse, thread3Thread1of1ForFork2InUse, 70#true, 22#L32true, 56#thread4EXITtrue, 45#L46true, 46#L78true, thread2Thread1of1ForFork1InUse]) [2021-03-25 08:47:46,095 INFO L384 tUnfolder$Statistics]: this new event has 12 ancestors and is cut-off event [2021-03-25 08:47:46,095 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 08:47:46,095 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 08:47:46,096 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 08:47:46,096 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][20], [thread1Thread1of1ForFork0InUse, 50#L18true, thread4Thread1of1ForFork3InUse, 52#L61true, thread3Thread1of1ForFork2InUse, 70#true, 22#L32true, 45#L46true, 46#L78true, thread2Thread1of1ForFork1InUse]) [2021-03-25 08:47:46,097 INFO L384 tUnfolder$Statistics]: this new event has 12 ancestors and is cut-off event [2021-03-25 08:47:46,097 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 08:47:46,098 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 08:47:46,098 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 08:47:46,159 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][19], [thread1Thread1of1ForFork0InUse, thread4Thread1of1ForFork3InUse, thread3Thread1of1ForFork2InUse, 70#true, 22#L32true, 8#L19true, 56#thread4EXITtrue, 45#L46true, 46#L78true, thread2Thread1of1ForFork1InUse]) [2021-03-25 08:47:46,159 INFO L384 tUnfolder$Statistics]: this new event has 13 ancestors and is cut-off event [2021-03-25 08:47:46,159 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:47:46,159 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:47:46,159 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:47:46,159 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][20], [thread1Thread1of1ForFork0InUse, thread4Thread1of1ForFork3InUse, 52#L61true, thread3Thread1of1ForFork2InUse, 70#true, 22#L32true, 8#L19true, 45#L46true, 46#L78true, thread2Thread1of1ForFork1InUse]) [2021-03-25 08:47:46,160 INFO L384 tUnfolder$Statistics]: this new event has 13 ancestors and is cut-off event [2021-03-25 08:47:46,160 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:47:46,160 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:47:46,160 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:47:46,168 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][19], [thread1Thread1of1ForFork0InUse, thread4Thread1of1ForFork3InUse, thread3Thread1of1ForFork2InUse, 70#true, 22#L32true, 56#thread4EXITtrue, 10#thread1EXITtrue, 45#L46true, 46#L78true, thread2Thread1of1ForFork1InUse]) [2021-03-25 08:47:46,168 INFO L384 tUnfolder$Statistics]: this new event has 13 ancestors and is cut-off event [2021-03-25 08:47:46,168 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:47:46,168 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:47:46,168 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:47:46,169 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][20], [thread1Thread1of1ForFork0InUse, thread4Thread1of1ForFork3InUse, 52#L61true, thread3Thread1of1ForFork2InUse, 70#true, 22#L32true, 10#thread1EXITtrue, 45#L46true, 46#L78true, thread2Thread1of1ForFork1InUse]) [2021-03-25 08:47:46,169 INFO L384 tUnfolder$Statistics]: this new event has 13 ancestors and is cut-off event [2021-03-25 08:47:46,169 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:47:46,169 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:47:46,169 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:47:46,214 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][19], [thread1Thread1of1ForFork0InUse, thread4Thread1of1ForFork3InUse, thread3Thread1of1ForFork2InUse, 70#true, 22#L32true, 24#L20true, 56#thread4EXITtrue, 45#L46true, 46#L78true, thread2Thread1of1ForFork1InUse]) [2021-03-25 08:47:46,214 INFO L384 tUnfolder$Statistics]: this new event has 14 ancestors and is cut-off event [2021-03-25 08:47:46,214 INFO L387 tUnfolder$Statistics]: existing Event has 8 ancestors and is cut-off event [2021-03-25 08:47:46,214 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:46,214 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:46,214 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][20], [thread1Thread1of1ForFork0InUse, thread4Thread1of1ForFork3InUse, 52#L61true, thread3Thread1of1ForFork2InUse, 70#true, 22#L32true, 24#L20true, 45#L46true, 46#L78true, thread2Thread1of1ForFork1InUse]) [2021-03-25 08:47:46,214 INFO L384 tUnfolder$Statistics]: this new event has 14 ancestors and is cut-off event [2021-03-25 08:47:46,215 INFO L387 tUnfolder$Statistics]: existing Event has 8 ancestors and is cut-off event [2021-03-25 08:47:46,215 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:46,215 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:46,284 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][19], [thread1Thread1of1ForFork0InUse, thread4Thread1of1ForFork3InUse, thread3Thread1of1ForFork2InUse, 70#true, 22#L32true, 55#L21true, 56#thread4EXITtrue, 45#L46true, 46#L78true, thread2Thread1of1ForFork1InUse]) [2021-03-25 08:47:46,284 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-25 08:47:46,285 INFO L387 tUnfolder$Statistics]: existing Event has 9 ancestors and is cut-off event [2021-03-25 08:47:46,285 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:46,285 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:46,286 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][20], [thread1Thread1of1ForFork0InUse, thread4Thread1of1ForFork3InUse, 52#L61true, thread3Thread1of1ForFork2InUse, 70#true, 22#L32true, 55#L21true, 45#L46true, 46#L78true, thread2Thread1of1ForFork1InUse]) [2021-03-25 08:47:46,286 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-25 08:47:46,286 INFO L387 tUnfolder$Statistics]: existing Event has 9 ancestors and is cut-off event [2021-03-25 08:47:46,286 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:46,286 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:46,426 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][19], [thread1Thread1of1ForFork0InUse, thread4Thread1of1ForFork3InUse, thread3Thread1of1ForFork2InUse, 70#true, 22#L32true, 56#thread4EXITtrue, 13#L22true, 45#L46true, 46#L78true, thread2Thread1of1ForFork1InUse]) [2021-03-25 08:47:46,427 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-25 08:47:46,427 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:46,427 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:46,427 INFO L387 tUnfolder$Statistics]: existing Event has 10 ancestors and is cut-off event [2021-03-25 08:47:46,427 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][20], [thread1Thread1of1ForFork0InUse, thread4Thread1of1ForFork3InUse, 52#L61true, thread3Thread1of1ForFork2InUse, 70#true, 22#L32true, 13#L22true, 45#L46true, 46#L78true, thread2Thread1of1ForFork1InUse]) [2021-03-25 08:47:46,428 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-25 08:47:46,428 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:46,428 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:46,428 INFO L387 tUnfolder$Statistics]: existing Event has 10 ancestors and is cut-off event [2021-03-25 08:47:46,503 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][19], [thread1Thread1of1ForFork0InUse, thread4Thread1of1ForFork3InUse, thread3Thread1of1ForFork2InUse, 70#true, 22#L32true, 56#thread4EXITtrue, 45#L46true, 29#L23true, 46#L78true, thread2Thread1of1ForFork1InUse]) [2021-03-25 08:47:46,503 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 08:47:46,503 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:46,504 INFO L387 tUnfolder$Statistics]: existing Event has 11 ancestors and is cut-off event [2021-03-25 08:47:46,504 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:46,505 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][20], [thread1Thread1of1ForFork0InUse, thread4Thread1of1ForFork3InUse, 52#L61true, thread3Thread1of1ForFork2InUse, 70#true, 22#L32true, 45#L46true, 29#L23true, 46#L78true, thread2Thread1of1ForFork1InUse]) [2021-03-25 08:47:46,507 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 08:47:46,507 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:46,507 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:46,508 INFO L387 tUnfolder$Statistics]: existing Event has 11 ancestors and is cut-off event [2021-03-25 08:47:46,837 INFO L129 PetriNetUnfolder]: 9106/12049 cut-off events. [2021-03-25 08:47:46,838 INFO L130 PetriNetUnfolder]: For 57/57 co-relation queries the response was YES. [2021-03-25 08:47:46,859 INFO L84 FinitePrefix]: Finished finitePrefix Result has 24108 conditions, 12049 events. 9106/12049 cut-off events. For 57/57 co-relation queries the response was YES. Maximal size of possible extension queue 446. Compared 55782 event pairs, 4785 based on Foata normal form. 1/9930 useless extension candidates. Maximal degree in co-relation 24082. Up to 11772 conditions per place. [2021-03-25 08:47:46,929 INFO L132 encePairwiseOnDemand]: 64/70 looper letters, 37 selfloop transitions, 5 changer transitions 0/50 dead transitions. [2021-03-25 08:47:46,930 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 49 places, 50 transitions, 208 flow [2021-03-25 08:47:46,930 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-03-25 08:47:46,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2021-03-25 08:47:46,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 97 transitions. [2021-03-25 08:47:46,942 INFO L553 CegarLoopForPetriNet]: DFA transition density 0.46190476190476193 [2021-03-25 08:47:46,943 INFO L72 ComplementDD]: Start complementDD. Operand 3 states and 97 transitions. [2021-03-25 08:47:46,943 INFO L73 IsDeterministic]: Start isDeterministic. Operand 3 states and 97 transitions. [2021-03-25 08:47:46,947 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-03-25 08:47:46,949 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 3 states and 97 transitions. [2021-03-25 08:47:46,952 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 4 states, 3 states have (on average 32.333333333333336) internal successors, (97), 3 states have internal predecessors, (97), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 08:47:46,965 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 4 states, 4 states have (on average 70.0) internal successors, (280), 4 states have internal predecessors, (280), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 08:47:46,966 INFO L81 ComplementDD]: Finished complementDD. Result has 4 states, 4 states have (on average 70.0) internal successors, (280), 4 states have internal predecessors, (280), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 08:47:46,967 INFO L185 Difference]: Start difference. First operand has 47 places, 38 transitions, 100 flow. Second operand 3 states and 97 transitions. [2021-03-25 08:47:46,968 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 49 places, 50 transitions, 208 flow [2021-03-25 08:47:46,975 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 41 places, 50 transitions, 192 flow, removed 0 selfloop flow, removed 8 redundant places. [2021-03-25 08:47:46,981 INFO L241 Difference]: Finished difference. Result has 42 places, 42 transitions, 117 flow [2021-03-25 08:47:46,983 INFO L326 CegarLoopForPetriNet]: {PETRI_ALPHABET=70, PETRI_DIFFERENCE_MINUEND_FLOW=84, PETRI_DIFFERENCE_MINUEND_PLACES=39, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=38, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=1, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=33, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=117, PETRI_PLACES=42, PETRI_TRANSITIONS=42} [2021-03-25 08:47:46,984 INFO L343 CegarLoopForPetriNet]: 47 programPoint places, -5 predicate places. [2021-03-25 08:47:46,984 INFO L174 etLargeBlockEncoding]: Petri net LBE is using variable-based independence relation. [2021-03-25 08:47:46,984 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 42 places, 42 transitions, 117 flow [2021-03-25 08:47:46,986 INFO L129 LiptonReduction]: Starting Lipton reduction on Petri net that has 42 places, 42 transitions, 117 flow [2021-03-25 08:47:46,987 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 42 places, 42 transitions, 117 flow [2021-03-25 08:47:46,997 INFO L129 PetriNetUnfolder]: 47/147 cut-off events. [2021-03-25 08:47:46,997 INFO L130 PetriNetUnfolder]: For 0/0 co-relation queries the response was YES. [2021-03-25 08:47:46,998 INFO L84 FinitePrefix]: Finished finitePrefix Result has 209 conditions, 147 events. 47/147 cut-off events. For 0/0 co-relation queries the response was YES. Maximal size of possible extension queue 17. Compared 654 event pairs, 6 based on Foata normal form. 0/123 useless extension candidates. Maximal degree in co-relation 182. Up to 51 conditions per place. [2021-03-25 08:47:47,000 INFO L142 LiptonReduction]: Number of co-enabled transitions 816 [2021-03-25 08:47:47,109 INFO L154 LiptonReduction]: Checked pairs total: 96 [2021-03-25 08:47:47,110 INFO L156 LiptonReduction]: Total number of compositions: 4 [2021-03-25 08:47:47,110 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 126 [2021-03-25 08:47:47,111 INFO L480 AbstractCegarLoop]: Abstraction has has 42 places, 42 transitions, 117 flow [2021-03-25 08:47:47,111 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 3 states, 3 states have (on average 20.0) internal successors, (60), 3 states have internal predecessors, (60), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 08:47:47,111 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-03-25 08:47:47,111 INFO L263 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-25 08:47:47,112 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2021-03-25 08:47:47,112 INFO L428 AbstractCegarLoop]: === Iteration 2 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-25 08:47:47,112 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-25 08:47:47,112 INFO L82 PathProgramCache]: Analyzing trace with hash 1458581894, now seen corresponding path program 1 times [2021-03-25 08:47:47,112 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-25 08:47:47,113 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [703822018] [2021-03-25 08:47:47,113 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-25 08:47:47,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-25 08:47:47,152 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:47,153 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-25 08:47:47,157 INFO L142 QuantifierPusher]: treesize reduction 4, result has 63.6 percent of original size [2021-03-25 08:47:47,158 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-25 08:47:47,167 INFO L142 QuantifierPusher]: treesize reduction 12, result has 7.7 percent of original size [2021-03-25 08:47:47,168 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:47:47,168 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:47,169 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:47:47,170 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-25 08:47:47,170 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [703822018] [2021-03-25 08:47:47,170 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-03-25 08:47:47,170 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-03-25 08:47:47,170 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [987964931] [2021-03-25 08:47:47,172 INFO L460 AbstractCegarLoop]: Interpolant automaton has 4 states [2021-03-25 08:47:47,172 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-25 08:47:47,174 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2021-03-25 08:47:47,175 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2021-03-25 08:47:47,176 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 40 out of 74 [2021-03-25 08:47:47,177 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 42 places, 42 transitions, 117 flow. Second operand has 4 states, 4 states have (on average 43.0) internal successors, (172), 4 states have internal predecessors, (172), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 08:47:47,179 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-03-25 08:47:47,179 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 40 of 74 [2021-03-25 08:47:47,179 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-03-25 08:47:47,309 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [70#true, 22#L32true, 24#L20true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 46#L78true]) [2021-03-25 08:47:47,309 INFO L384 tUnfolder$Statistics]: this new event has 14 ancestors and is cut-off event [2021-03-25 08:47:47,309 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:47,309 INFO L387 tUnfolder$Statistics]: existing Event has 10 ancestors and is cut-off event [2021-03-25 08:47:47,309 INFO L387 tUnfolder$Statistics]: existing Event has 8 ancestors and is cut-off event [2021-03-25 08:47:47,309 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [52#L61true, 70#true, 22#L32true, 24#L20true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 46#L78true]) [2021-03-25 08:47:47,309 INFO L384 tUnfolder$Statistics]: this new event has 14 ancestors and is cut-off event [2021-03-25 08:47:47,310 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:47,310 INFO L387 tUnfolder$Statistics]: existing Event has 10 ancestors and is cut-off event [2021-03-25 08:47:47,310 INFO L387 tUnfolder$Statistics]: existing Event has 8 ancestors and is cut-off event [2021-03-25 08:47:47,325 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [70#true, 22#L32true, 55#L21true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 46#L78true]) [2021-03-25 08:47:47,325 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-25 08:47:47,325 INFO L387 tUnfolder$Statistics]: existing Event has 11 ancestors and is cut-off event [2021-03-25 08:47:47,325 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:47,325 INFO L387 tUnfolder$Statistics]: existing Event has 9 ancestors and is cut-off event [2021-03-25 08:47:47,325 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [52#L61true, 70#true, 22#L32true, 55#L21true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 46#L78true]) [2021-03-25 08:47:47,325 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-25 08:47:47,325 INFO L387 tUnfolder$Statistics]: existing Event has 11 ancestors and is cut-off event [2021-03-25 08:47:47,325 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:47,325 INFO L387 tUnfolder$Statistics]: existing Event has 9 ancestors and is cut-off event [2021-03-25 08:47:47,331 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [34#L35true, 70#true, 24#L20true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 46#L78true]) [2021-03-25 08:47:47,331 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 08:47:47,331 INFO L387 tUnfolder$Statistics]: existing Event has 11 ancestors and is cut-off event [2021-03-25 08:47:47,331 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:47:47,331 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:47:47,332 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [34#L35true, 52#L61true, 70#true, 24#L20true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 46#L78true]) [2021-03-25 08:47:47,332 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 08:47:47,332 INFO L387 tUnfolder$Statistics]: existing Event has 11 ancestors and is cut-off event [2021-03-25 08:47:47,332 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:47:47,332 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:47:47,362 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [70#true, 22#L32true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 13#L22true, 46#L78true]) [2021-03-25 08:47:47,362 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-25 08:47:47,363 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:47,363 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 08:47:47,363 INFO L387 tUnfolder$Statistics]: existing Event has 10 ancestors and is cut-off event [2021-03-25 08:47:47,363 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [52#L61true, 70#true, 22#L32true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 13#L22true, 46#L78true]) [2021-03-25 08:47:47,363 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-25 08:47:47,363 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:47,363 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 08:47:47,363 INFO L387 tUnfolder$Statistics]: existing Event has 10 ancestors and is cut-off event [2021-03-25 08:47:47,367 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [34#L35true, 70#true, 55#L21true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 46#L78true]) [2021-03-25 08:47:47,367 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:47:47,367 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 08:47:47,367 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:47,367 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:47,367 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [34#L35true, 52#L61true, 70#true, 55#L21true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 46#L78true]) [2021-03-25 08:47:47,367 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:47:47,367 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 08:47:47,368 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:47,368 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:47,369 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [34#L35true, 51#thread3EXITtrue, 70#true, 56#thread4EXITtrue, 24#L20true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 08:47:47,369 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:47:47,369 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:47,369 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:47,369 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 08:47:47,370 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [34#L35true, 51#thread3EXITtrue, 52#L61true, 70#true, 24#L20true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 08:47:47,373 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:47:47,373 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:47,373 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:47,373 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 08:47:47,377 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [34#L35true, 70#true, 56#thread4EXITtrue, 24#L20true, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 08:47:47,377 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:47:47,377 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:47,377 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 08:47:47,377 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:47,377 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [34#L35true, 52#L61true, 70#true, 24#L20true, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 08:47:47,377 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:47:47,377 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:47,377 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 08:47:47,378 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:47,382 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [18#L36true, 70#true, 24#L20true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 46#L78true]) [2021-03-25 08:47:47,382 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:47:47,383 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:47,383 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:47,383 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 08:47:47,383 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [18#L36true, 52#L61true, 70#true, 24#L20true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 46#L78true]) [2021-03-25 08:47:47,383 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:47:47,383 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:47,383 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:47,383 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 08:47:47,386 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [50#L18true, 70#true, 22#L32true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 46#L78true]) [2021-03-25 08:47:47,387 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:47:47,387 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:47,387 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 08:47:47,387 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 08:47:47,387 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [50#L18true, 52#L61true, 70#true, 22#L32true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 46#L78true]) [2021-03-25 08:47:47,387 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:47:47,387 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:47,387 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 08:47:47,387 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 08:47:47,433 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [70#true, 22#L32true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 29#L23true, 45#L46true, 46#L78true]) [2021-03-25 08:47:47,433 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 08:47:47,433 INFO L387 tUnfolder$Statistics]: existing Event has 11 ancestors and is cut-off event [2021-03-25 08:47:47,433 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:47:47,433 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:47,434 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [52#L61true, 70#true, 22#L32true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 29#L23true, 45#L46true, 46#L78true]) [2021-03-25 08:47:47,434 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 08:47:47,434 INFO L387 tUnfolder$Statistics]: existing Event has 11 ancestors and is cut-off event [2021-03-25 08:47:47,434 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:47:47,434 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:47,435 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [34#L35true, 51#thread3EXITtrue, 70#true, 55#L21true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 08:47:47,435 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:47:47,435 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:47,435 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:47,435 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:47:47,435 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [34#L35true, 51#thread3EXITtrue, 52#L61true, 70#true, 55#L21true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 08:47:47,436 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:47:47,436 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:47,436 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:47,436 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:47:47,437 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [34#L35true, 70#true, 55#L21true, 56#thread4EXITtrue, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 08:47:47,437 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:47:47,437 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:47:47,437 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:47,438 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:47,438 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [34#L35true, 52#L61true, 70#true, 55#L21true, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 08:47:47,438 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:47:47,438 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:47,438 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:47:47,438 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:47,440 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [34#L35true, 70#true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 13#L22true, 46#L78true]) [2021-03-25 08:47:47,440 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:47:47,440 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:47:47,440 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:47,440 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:47,440 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [34#L35true, 52#L61true, 70#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 13#L22true, 46#L78true]) [2021-03-25 08:47:47,440 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:47:47,440 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:47:47,440 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:47,440 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:47,441 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [48#L34true, 70#true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 29#L23true, 45#L46true, 46#L78true]) [2021-03-25 08:47:47,441 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:47:47,441 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:47,441 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:47,441 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:47:47,441 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [48#L34true, 52#L61true, 70#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 29#L23true, 45#L46true, 46#L78true]) [2021-03-25 08:47:47,441 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:47:47,441 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:47,442 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:47,442 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:47:47,442 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [18#L36true, 70#true, 55#L21true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 46#L78true]) [2021-03-25 08:47:47,442 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:47:47,442 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:47,443 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:47:47,443 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:47,443 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [18#L36true, 52#L61true, 70#true, 55#L21true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 46#L78true]) [2021-03-25 08:47:47,443 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:47:47,443 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:47,443 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:47:47,443 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:47,444 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [18#L36true, 51#thread3EXITtrue, 70#true, 24#L20true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 08:47:47,444 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:47:47,444 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:47:47,444 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:47,444 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:47,444 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [18#L36true, 51#thread3EXITtrue, 52#L61true, 70#true, 24#L20true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 08:47:47,444 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:47:47,444 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:47:47,444 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:47,444 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:47,446 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [18#L36true, 70#true, 24#L20true, 56#thread4EXITtrue, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 08:47:47,446 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:47:47,446 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:47:47,446 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:47,446 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:47,446 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [18#L36true, 52#L61true, 70#true, 24#L20true, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 08:47:47,446 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:47:47,446 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:47:47,446 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:47,446 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:47,449 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [70#true, 24#L20true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 45#L46true, 46#L78true]) [2021-03-25 08:47:47,449 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:47:47,449 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:47,449 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:47,450 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:47:47,450 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [52#L61true, 70#true, 24#L20true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 45#L46true, 46#L78true]) [2021-03-25 08:47:47,450 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:47:47,450 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:47,450 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:47,450 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:47:47,450 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [70#true, 22#L32true, 8#L19true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 46#L78true]) [2021-03-25 08:47:47,451 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:47:47,451 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:47:47,451 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:47:47,451 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:47,451 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [52#L61true, 70#true, 22#L32true, 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 46#L78true]) [2021-03-25 08:47:47,451 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:47:47,451 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:47:47,451 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:47:47,451 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:47,453 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [70#true, 22#L32true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 10#thread1EXITtrue, 75#true, 45#L46true, 46#L78true]) [2021-03-25 08:47:47,453 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:47:47,453 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:47,454 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:47:47,454 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:47:47,454 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [52#L61true, 70#true, 22#L32true, Black: 72#(and (= x4 x3) (= x2 x1)), 10#thread1EXITtrue, 75#true, 45#L46true, 46#L78true]) [2021-03-25 08:47:47,454 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:47:47,454 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:47,454 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:47:47,454 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:47:47,471 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [34#L35true, 51#thread3EXITtrue, 70#true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 13#L22true, 46#L78true]) [2021-03-25 08:47:47,472 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:47:47,472 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:47,472 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:47,472 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:47,472 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [34#L35true, 51#thread3EXITtrue, 52#L61true, 70#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 13#L22true, 46#L78true]) [2021-03-25 08:47:47,472 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:47:47,472 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:47,472 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:47,472 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:47,473 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [48#L34true, 51#thread3EXITtrue, 70#true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 29#L23true, 46#L78true]) [2021-03-25 08:47:47,473 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:47:47,473 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:47,473 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:47,473 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:47,473 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [48#L34true, 51#thread3EXITtrue, 52#L61true, 70#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 29#L23true, 46#L78true]) [2021-03-25 08:47:47,473 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:47:47,473 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:47,473 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:47,473 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:47,474 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [18#L36true, 51#thread3EXITtrue, 70#true, 55#L21true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 08:47:47,474 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:47:47,474 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:47,474 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:47,474 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:47,474 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [18#L36true, 51#thread3EXITtrue, 52#L61true, 70#true, 55#L21true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 08:47:47,474 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:47:47,474 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:47,474 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:47,475 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:47,476 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [34#L35true, 70#true, 56#thread4EXITtrue, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 13#L22true, 46#L78true]) [2021-03-25 08:47:47,476 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:47:47,476 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:47,476 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:47,476 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:47,477 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [34#L35true, 52#L61true, 70#true, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 13#L22true, 46#L78true]) [2021-03-25 08:47:47,477 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:47:47,477 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:47,477 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:47,477 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:47,477 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [48#L34true, 70#true, 56#thread4EXITtrue, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 29#L23true, 46#L78true]) [2021-03-25 08:47:47,477 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:47:47,477 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:47,477 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:47,478 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:47,478 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [48#L34true, 52#L61true, 70#true, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 29#L23true, 46#L78true]) [2021-03-25 08:47:47,478 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:47:47,478 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:47,478 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:47,478 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:47,479 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [18#L36true, 70#true, 55#L21true, 56#thread4EXITtrue, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 08:47:47,479 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:47:47,479 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:47,479 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:47,479 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:47,479 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [18#L36true, 52#L61true, 70#true, 55#L21true, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 08:47:47,479 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:47:47,479 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:47,479 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:47,479 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:47,481 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [34#L35true, 70#true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 29#L23true, 46#L78true]) [2021-03-25 08:47:47,481 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:47:47,482 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:47,482 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:47,482 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:47,482 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [34#L35true, 52#L61true, 70#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 29#L23true, 46#L78true]) [2021-03-25 08:47:47,482 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:47:47,482 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:47,482 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:47,482 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:47,483 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [18#L36true, 70#true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 13#L22true, 46#L78true]) [2021-03-25 08:47:47,483 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:47:47,483 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:47,483 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:47,483 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:47,483 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [18#L36true, 52#L61true, 70#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 13#L22true, 46#L78true]) [2021-03-25 08:47:47,483 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:47:47,483 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:47,483 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:47,483 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:47,484 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [70#true, 55#L21true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 45#L46true, 46#L78true]) [2021-03-25 08:47:47,484 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:47:47,484 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:47,484 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:47,484 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:47,485 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [52#L61true, 70#true, 55#L21true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 45#L46true, 46#L78true]) [2021-03-25 08:47:47,485 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:47:47,485 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:47,485 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:47,485 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:47,485 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [51#thread3EXITtrue, 70#true, 24#L20true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 46#L78true]) [2021-03-25 08:47:47,486 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:47:47,486 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:47,486 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:47,486 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:47,486 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [51#thread3EXITtrue, 52#L61true, 70#true, 24#L20true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 46#L78true]) [2021-03-25 08:47:47,486 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:47:47,486 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:47,486 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:47,486 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:47,488 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [70#true, 24#L20true, 56#thread4EXITtrue, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 46#L78true]) [2021-03-25 08:47:47,488 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:47:47,488 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:47,488 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:47,488 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:47,488 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [52#L61true, 70#true, 24#L20true, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 46#L78true]) [2021-03-25 08:47:47,488 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:47:47,488 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:47,489 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:47,489 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:47,489 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [18#L36true, 70#true, 24#L20true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true]) [2021-03-25 08:47:47,489 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:47:47,489 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:47,489 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:47,489 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:47,489 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [18#L36true, 52#L61true, 70#true, 24#L20true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true]) [2021-03-25 08:47:47,489 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:47:47,490 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:47,490 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:47,490 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:47,494 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][28], [51#thread3EXITtrue, 70#true, 22#L32true, 8#L19true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 77#(= x1 x2), 46#L78true]) [2021-03-25 08:47:47,494 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:47:47,494 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:47,495 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:47,495 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:47,495 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][29], [51#thread3EXITtrue, 52#L61true, 70#true, 22#L32true, 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 77#(= x1 x2), 46#L78true]) [2021-03-25 08:47:47,495 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:47:47,495 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:47,495 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:47,495 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:47,495 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][28], [70#true, 22#L32true, 8#L19true, 56#thread4EXITtrue, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 77#(= x1 x2), 46#L78true]) [2021-03-25 08:47:47,495 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:47:47,496 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:47,496 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:47,496 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:47,496 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][29], [52#L61true, 70#true, 22#L32true, 8#L19true, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 77#(= x1 x2), 46#L78true]) [2021-03-25 08:47:47,496 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:47:47,496 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:47,496 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:47,496 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:47,499 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][28], [50#L18true, 51#thread3EXITtrue, 5#L33true, 70#true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 77#(= x1 x2), 46#L78true]) [2021-03-25 08:47:47,499 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:47:47,499 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:47,499 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:47,499 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:47,500 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][29], [50#L18true, 51#thread3EXITtrue, 52#L61true, 5#L33true, 70#true, Black: 72#(and (= x4 x3) (= x2 x1)), 77#(= x1 x2), 46#L78true]) [2021-03-25 08:47:47,500 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:47:47,500 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:47,500 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:47,500 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:47,500 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][28], [50#L18true, 5#L33true, 70#true, 56#thread4EXITtrue, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 77#(= x1 x2), 46#L78true]) [2021-03-25 08:47:47,500 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:47:47,501 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:47,501 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:47,501 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:47,501 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][29], [50#L18true, 52#L61true, 5#L33true, 70#true, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 77#(= x1 x2), 46#L78true]) [2021-03-25 08:47:47,501 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:47:47,501 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:47,501 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:47,501 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:47,507 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [34#L35true, 50#L18true, 70#true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 46#L78true]) [2021-03-25 08:47:47,507 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 08:47:47,507 INFO L387 tUnfolder$Statistics]: existing Event has 9 ancestors and is cut-off event [2021-03-25 08:47:47,507 INFO L387 tUnfolder$Statistics]: existing Event has 11 ancestors and is cut-off event [2021-03-25 08:47:47,507 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:47,508 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [34#L35true, 50#L18true, 52#L61true, 70#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 46#L78true]) [2021-03-25 08:47:47,508 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 08:47:47,508 INFO L387 tUnfolder$Statistics]: existing Event has 9 ancestors and is cut-off event [2021-03-25 08:47:47,508 INFO L387 tUnfolder$Statistics]: existing Event has 11 ancestors and is cut-off event [2021-03-25 08:47:47,508 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:47,509 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [70#true, 38#thread2EXITtrue, 24#L20true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 46#L78true]) [2021-03-25 08:47:47,509 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 08:47:47,509 INFO L387 tUnfolder$Statistics]: existing Event has 9 ancestors and is cut-off event [2021-03-25 08:47:47,509 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:47,509 INFO L387 tUnfolder$Statistics]: existing Event has 11 ancestors and is cut-off event [2021-03-25 08:47:47,510 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [52#L61true, 70#true, 38#thread2EXITtrue, 24#L20true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 46#L78true]) [2021-03-25 08:47:47,510 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 08:47:47,510 INFO L387 tUnfolder$Statistics]: existing Event has 11 ancestors and is cut-off event [2021-03-25 08:47:47,510 INFO L387 tUnfolder$Statistics]: existing Event has 9 ancestors and is cut-off event [2021-03-25 08:47:47,510 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:47,510 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [51#thread3EXITtrue, 22#L32true, 70#true, 56#thread4EXITtrue, 24#L20true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 08:47:47,510 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 08:47:47,510 INFO L387 tUnfolder$Statistics]: existing Event has 11 ancestors and is cut-off event [2021-03-25 08:47:47,511 INFO L387 tUnfolder$Statistics]: existing Event has 9 ancestors and is cut-off event [2021-03-25 08:47:47,511 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:47,511 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [51#thread3EXITtrue, 52#L61true, 22#L32true, 70#true, 24#L20true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 08:47:47,511 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 08:47:47,511 INFO L387 tUnfolder$Statistics]: existing Event has 11 ancestors and is cut-off event [2021-03-25 08:47:47,511 INFO L387 tUnfolder$Statistics]: existing Event has 9 ancestors and is cut-off event [2021-03-25 08:47:47,511 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:47,511 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [22#L32true, 70#true, 56#thread4EXITtrue, 24#L20true, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 08:47:47,511 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 08:47:47,512 INFO L387 tUnfolder$Statistics]: existing Event has 11 ancestors and is cut-off event [2021-03-25 08:47:47,512 INFO L387 tUnfolder$Statistics]: existing Event has 9 ancestors and is cut-off event [2021-03-25 08:47:47,512 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:47,512 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [52#L61true, 22#L32true, 70#true, 24#L20true, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 08:47:47,512 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 08:47:47,512 INFO L387 tUnfolder$Statistics]: existing Event has 11 ancestors and is cut-off event [2021-03-25 08:47:47,512 INFO L387 tUnfolder$Statistics]: existing Event has 9 ancestors and is cut-off event [2021-03-25 08:47:47,512 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:47,515 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [34#L35true, 51#thread3EXITtrue, 70#true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 29#L23true, 46#L78true]) [2021-03-25 08:47:47,515 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:47:47,515 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:47,515 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:47,515 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:47,515 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [34#L35true, 51#thread3EXITtrue, 52#L61true, 70#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 29#L23true, 46#L78true]) [2021-03-25 08:47:47,515 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:47:47,515 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:47,515 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:47,515 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:47,516 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [18#L36true, 51#thread3EXITtrue, 70#true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 13#L22true, 46#L78true]) [2021-03-25 08:47:47,516 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:47:47,516 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:47,516 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:47,516 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:47,516 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [18#L36true, 51#thread3EXITtrue, 52#L61true, 70#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 13#L22true, 46#L78true]) [2021-03-25 08:47:47,516 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:47:47,516 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:47,517 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:47,517 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:47,517 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [51#thread3EXITtrue, 70#true, 55#L21true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 46#L78true]) [2021-03-25 08:47:47,517 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:47:47,517 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:47,517 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:47,518 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:47,518 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [51#thread3EXITtrue, 52#L61true, 70#true, 55#L21true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 46#L78true]) [2021-03-25 08:47:47,518 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:47:47,518 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:47,518 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:47,518 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:47,520 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [34#L35true, 70#true, 56#thread4EXITtrue, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 29#L23true, 46#L78true]) [2021-03-25 08:47:47,520 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:47:47,520 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:47,520 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:47,520 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:47,520 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [34#L35true, 52#L61true, 70#true, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 29#L23true, 46#L78true]) [2021-03-25 08:47:47,520 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:47:47,520 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:47,521 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:47,521 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:47,521 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [18#L36true, 70#true, 56#thread4EXITtrue, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 13#L22true, 46#L78true]) [2021-03-25 08:47:47,521 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:47:47,521 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:47,521 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:47,521 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:47,521 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [18#L36true, 52#L61true, 70#true, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 13#L22true, 46#L78true]) [2021-03-25 08:47:47,522 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:47:47,522 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:47,522 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:47,522 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:47,524 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [70#true, 55#L21true, 56#thread4EXITtrue, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 46#L78true]) [2021-03-25 08:47:47,524 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:47:47,524 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:47,524 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:47,524 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:47,524 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [52#L61true, 70#true, 55#L21true, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 46#L78true]) [2021-03-25 08:47:47,524 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:47:47,524 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:47,524 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:47,524 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:47,525 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [18#L36true, 70#true, 55#L21true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true]) [2021-03-25 08:47:47,525 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:47:47,525 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:47,525 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:47,525 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:47,525 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [18#L36true, 52#L61true, 70#true, 55#L21true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true]) [2021-03-25 08:47:47,525 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:47:47,526 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:47,526 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:47,526 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:47,526 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][13], [51#thread3EXITtrue, 70#true, 22#L32true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 13#L22true, 30#L77true]) [2021-03-25 08:47:47,526 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:47:47,526 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:47,527 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:47,527 INFO L387 tUnfolder$Statistics]: existing Event has 9 ancestors and is cut-off event [2021-03-25 08:47:47,527 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][14], [70#true, 22#L32true, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 13#L22true, 30#L77true]) [2021-03-25 08:47:47,527 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:47:47,527 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:47,527 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:47,527 INFO L387 tUnfolder$Statistics]: existing Event has 9 ancestors and is cut-off event [2021-03-25 08:47:47,528 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [70#true, 22#L32true, 55#L21true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 46#L78true]) [2021-03-25 08:47:47,528 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 08:47:47,528 INFO L387 tUnfolder$Statistics]: existing Event has 11 ancestors and is cut-off event [2021-03-25 08:47:47,528 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:47,529 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:47,529 INFO L387 tUnfolder$Statistics]: existing Event has 9 ancestors and is cut-off event [2021-03-25 08:47:47,529 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [52#L61true, 70#true, 22#L32true, 55#L21true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 46#L78true]) [2021-03-25 08:47:47,529 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 08:47:47,529 INFO L387 tUnfolder$Statistics]: existing Event has 11 ancestors and is cut-off event [2021-03-25 08:47:47,529 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:47,529 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:47,529 INFO L387 tUnfolder$Statistics]: existing Event has 9 ancestors and is cut-off event [2021-03-25 08:47:47,529 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [18#L36true, 70#true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 29#L23true, 46#L78true]) [2021-03-25 08:47:47,530 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:47:47,530 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:47,530 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:47,530 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:47,530 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [18#L36true, 52#L61true, 70#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 29#L23true, 46#L78true]) [2021-03-25 08:47:47,530 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:47:47,530 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:47,530 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:47,530 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:47,531 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [70#true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 45#L46true, 13#L22true, 46#L78true]) [2021-03-25 08:47:47,531 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:47:47,531 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:47,531 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:47,531 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:47,531 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [52#L61true, 70#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 45#L46true, 13#L22true, 46#L78true]) [2021-03-25 08:47:47,531 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:47:47,531 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:47,531 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:47,532 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:47,532 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [70#true, 24#L20true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 46#L78true, 15#L48true]) [2021-03-25 08:47:47,532 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:47:47,532 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:47,533 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:47,533 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:47,533 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [52#L61true, 70#true, 24#L20true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 46#L78true, 15#L48true]) [2021-03-25 08:47:47,533 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:47:47,533 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:47,533 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:47,533 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:47,534 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][28], [51#thread3EXITtrue, 5#L33true, 70#true, 8#L19true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 77#(= x1 x2), 46#L78true]) [2021-03-25 08:47:47,534 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:47:47,534 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:47,534 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:47,534 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:47,534 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][29], [51#thread3EXITtrue, 52#L61true, 5#L33true, 70#true, 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 77#(= x1 x2), 46#L78true]) [2021-03-25 08:47:47,534 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:47:47,534 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:47,534 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:47,534 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:47,535 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][28], [5#L33true, 70#true, 56#thread4EXITtrue, 8#L19true, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 77#(= x1 x2), 46#L78true]) [2021-03-25 08:47:47,535 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:47:47,535 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:47,535 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:47,535 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:47,535 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][29], [52#L61true, 5#L33true, 70#true, 8#L19true, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 77#(= x1 x2), 46#L78true]) [2021-03-25 08:47:47,535 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:47:47,535 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:47,535 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:47,535 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:47,536 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][30], [51#thread3EXITtrue, 70#true, 38#thread2EXITtrue, 8#L19true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 46#L78true, 78#(and (= x2 x1) (<= n x2))]) [2021-03-25 08:47:47,536 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:47:47,537 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:47,537 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:47,537 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:47,537 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][31], [51#thread3EXITtrue, 52#L61true, 70#true, 38#thread2EXITtrue, 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 46#L78true, 78#(and (= x2 x1) (<= n x2))]) [2021-03-25 08:47:47,537 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:47:47,537 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:47,537 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:47,537 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:47,537 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][30], [38#thread2EXITtrue, 70#true, 8#L19true, 56#thread4EXITtrue, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 78#(and (= x2 x1) (<= n x2)), 46#L78true]) [2021-03-25 08:47:47,538 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:47:47,538 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:47,538 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:47,538 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:47,538 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][31], [52#L61true, 38#thread2EXITtrue, 70#true, 8#L19true, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 78#(and (= x2 x1) (<= n x2)), 46#L78true]) [2021-03-25 08:47:47,538 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:47:47,538 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:47,538 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:47,538 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:47,539 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][30], [51#thread3EXITtrue, 5#L33true, 70#true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 10#thread1EXITtrue, 78#(and (= x2 x1) (<= n x2)), 46#L78true]) [2021-03-25 08:47:47,539 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:47:47,539 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:47,539 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:47,539 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:47,540 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][31], [51#thread3EXITtrue, 52#L61true, 5#L33true, 70#true, Black: 72#(and (= x4 x3) (= x2 x1)), 10#thread1EXITtrue, 78#(and (= x2 x1) (<= n x2)), 46#L78true]) [2021-03-25 08:47:47,540 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:47:47,540 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:47,540 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:47,540 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:47,540 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][30], [5#L33true, 70#true, 56#thread4EXITtrue, 25#L47true, 10#thread1EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 46#L78true, 78#(and (= x2 x1) (<= n x2))]) [2021-03-25 08:47:47,540 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:47:47,541 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:47,541 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:47,541 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:47,541 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][31], [52#L61true, 5#L33true, 70#true, 25#L47true, 10#thread1EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 46#L78true, 78#(and (= x2 x1) (<= n x2))]) [2021-03-25 08:47:47,541 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:47:47,541 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:47,541 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:47,541 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:47,542 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [34#L35true, 50#L18true, 51#thread3EXITtrue, 70#true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 08:47:47,542 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:47:47,542 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 08:47:47,543 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:47,543 INFO L387 tUnfolder$Statistics]: existing Event has 10 ancestors and is cut-off event [2021-03-25 08:47:47,543 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [34#L35true, 50#L18true, 51#thread3EXITtrue, 52#L61true, 70#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 08:47:47,543 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:47:47,543 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 08:47:47,543 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:47,543 INFO L387 tUnfolder$Statistics]: existing Event has 10 ancestors and is cut-off event [2021-03-25 08:47:47,545 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [34#L35true, 50#L18true, 70#true, 56#thread4EXITtrue, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 08:47:47,545 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:47:47,545 INFO L387 tUnfolder$Statistics]: existing Event has 10 ancestors and is cut-off event [2021-03-25 08:47:47,545 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 08:47:47,545 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:47,545 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [34#L35true, 50#L18true, 52#L61true, 70#true, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 08:47:47,545 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:47:47,545 INFO L387 tUnfolder$Statistics]: existing Event has 10 ancestors and is cut-off event [2021-03-25 08:47:47,545 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 08:47:47,545 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:47,547 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][13], [51#thread3EXITtrue, 22#L32true, 70#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 29#L23true, 30#L77true]) [2021-03-25 08:47:47,547 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:47:47,548 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:47,548 INFO L387 tUnfolder$Statistics]: existing Event has 10 ancestors and is cut-off event [2021-03-25 08:47:47,548 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:47,548 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][14], [22#L32true, 70#true, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 29#L23true, 30#L77true]) [2021-03-25 08:47:47,548 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:47:47,548 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:47,548 INFO L387 tUnfolder$Statistics]: existing Event has 10 ancestors and is cut-off event [2021-03-25 08:47:47,548 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:47,549 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [34#L35true, 70#true, 56#thread4EXITtrue, 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 46#L78true]) [2021-03-25 08:47:47,549 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:47:47,549 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 08:47:47,549 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:47,549 INFO L387 tUnfolder$Statistics]: existing Event has 10 ancestors and is cut-off event [2021-03-25 08:47:47,549 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [34#L35true, 52#L61true, 70#true, 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 46#L78true]) [2021-03-25 08:47:47,549 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:47:47,549 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 08:47:47,549 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:47,550 INFO L387 tUnfolder$Statistics]: existing Event has 10 ancestors and is cut-off event [2021-03-25 08:47:47,550 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [34#L35true, 70#true, 56#thread4EXITtrue, 10#thread1EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 46#L78true]) [2021-03-25 08:47:47,550 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:47:47,550 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 08:47:47,550 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:47,550 INFO L387 tUnfolder$Statistics]: existing Event has 10 ancestors and is cut-off event [2021-03-25 08:47:47,550 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [34#L35true, 52#L61true, 70#true, 10#thread1EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 46#L78true]) [2021-03-25 08:47:47,550 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:47:47,550 INFO L387 tUnfolder$Statistics]: existing Event has 10 ancestors and is cut-off event [2021-03-25 08:47:47,551 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 08:47:47,551 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:47,551 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [18#L36true, 50#L18true, 70#true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 46#L78true]) [2021-03-25 08:47:47,551 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:47:47,551 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:47,551 INFO L387 tUnfolder$Statistics]: existing Event has 10 ancestors and is cut-off event [2021-03-25 08:47:47,551 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 08:47:47,551 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [18#L36true, 50#L18true, 52#L61true, 70#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 46#L78true]) [2021-03-25 08:47:47,552 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:47:47,552 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 08:47:47,552 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:47,552 INFO L387 tUnfolder$Statistics]: existing Event has 10 ancestors and is cut-off event [2021-03-25 08:47:47,552 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [70#true, 38#thread2EXITtrue, 55#L21true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 46#L78true]) [2021-03-25 08:47:47,552 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:47:47,553 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 08:47:47,553 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:47,553 INFO L387 tUnfolder$Statistics]: existing Event has 10 ancestors and is cut-off event [2021-03-25 08:47:47,553 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [52#L61true, 70#true, 38#thread2EXITtrue, 55#L21true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 46#L78true]) [2021-03-25 08:47:47,553 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:47:47,553 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 08:47:47,553 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:47,553 INFO L387 tUnfolder$Statistics]: existing Event has 10 ancestors and is cut-off event [2021-03-25 08:47:47,553 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [51#thread3EXITtrue, 70#true, 38#thread2EXITtrue, 56#thread4EXITtrue, 24#L20true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 08:47:47,554 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:47:47,554 INFO L387 tUnfolder$Statistics]: existing Event has 10 ancestors and is cut-off event [2021-03-25 08:47:47,554 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 08:47:47,554 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:47,554 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [51#thread3EXITtrue, 52#L61true, 70#true, 38#thread2EXITtrue, 24#L20true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 08:47:47,554 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:47:47,554 INFO L387 tUnfolder$Statistics]: existing Event has 10 ancestors and is cut-off event [2021-03-25 08:47:47,554 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 08:47:47,554 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:47,555 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [70#true, 38#thread2EXITtrue, 24#L20true, 56#thread4EXITtrue, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 08:47:47,555 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:47:47,555 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:47,555 INFO L387 tUnfolder$Statistics]: existing Event has 10 ancestors and is cut-off event [2021-03-25 08:47:47,555 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 08:47:47,555 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [52#L61true, 70#true, 38#thread2EXITtrue, 24#L20true, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 08:47:47,555 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:47:47,555 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:47,555 INFO L387 tUnfolder$Statistics]: existing Event has 10 ancestors and is cut-off event [2021-03-25 08:47:47,555 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 08:47:47,556 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [51#thread3EXITtrue, 22#L32true, 70#true, 55#L21true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 08:47:47,556 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:47:47,556 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:47,556 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 08:47:47,556 INFO L387 tUnfolder$Statistics]: existing Event has 10 ancestors and is cut-off event [2021-03-25 08:47:47,556 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [51#thread3EXITtrue, 52#L61true, 22#L32true, 70#true, 55#L21true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 08:47:47,556 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:47:47,556 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:47,556 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 08:47:47,557 INFO L387 tUnfolder$Statistics]: existing Event has 10 ancestors and is cut-off event [2021-03-25 08:47:47,557 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [22#L32true, 70#true, 55#L21true, 56#thread4EXITtrue, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 08:47:47,557 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:47:47,557 INFO L387 tUnfolder$Statistics]: existing Event has 10 ancestors and is cut-off event [2021-03-25 08:47:47,557 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 08:47:47,557 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:47,557 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [52#L61true, 22#L32true, 70#true, 55#L21true, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 08:47:47,557 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:47:47,557 INFO L387 tUnfolder$Statistics]: existing Event has 10 ancestors and is cut-off event [2021-03-25 08:47:47,557 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 08:47:47,558 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:47,559 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [18#L36true, 51#thread3EXITtrue, 70#true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 29#L23true, 46#L78true]) [2021-03-25 08:47:47,559 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:47:47,559 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:47,559 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:47,559 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:47,559 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [18#L36true, 51#thread3EXITtrue, 52#L61true, 70#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 29#L23true, 46#L78true]) [2021-03-25 08:47:47,559 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:47:47,559 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:47,559 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:47,559 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:47,560 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [51#thread3EXITtrue, 70#true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 13#L22true, 46#L78true]) [2021-03-25 08:47:47,560 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:47:47,560 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:47,560 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:47,560 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:47,560 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [51#thread3EXITtrue, 52#L61true, 70#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 13#L22true, 46#L78true]) [2021-03-25 08:47:47,560 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:47:47,560 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:47,560 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:47,560 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:47,562 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [18#L36true, 70#true, 56#thread4EXITtrue, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 29#L23true, 46#L78true]) [2021-03-25 08:47:47,562 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:47:47,562 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:47,562 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:47,562 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:47,562 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [18#L36true, 52#L61true, 70#true, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 29#L23true, 46#L78true]) [2021-03-25 08:47:47,563 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:47:47,563 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:47,563 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:47,563 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:47,563 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [70#true, 56#thread4EXITtrue, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 13#L22true, 46#L78true]) [2021-03-25 08:47:47,563 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:47:47,564 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:47,564 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:47,564 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:47,564 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [52#L61true, 70#true, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 13#L22true, 46#L78true]) [2021-03-25 08:47:47,564 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:47:47,564 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:47,564 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:47,564 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:47,564 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [18#L36true, 70#true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 13#L22true, 46#L78true, 15#L48true]) [2021-03-25 08:47:47,565 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:47:47,565 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:47,565 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:47,565 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:47,565 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [18#L36true, 52#L61true, 70#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 13#L22true, 46#L78true, 15#L48true]) [2021-03-25 08:47:47,565 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:47:47,565 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:47,565 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:47,565 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:47,566 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [70#true, 55#L21true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 46#L78true, 15#L48true]) [2021-03-25 08:47:47,566 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:47:47,566 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:47,566 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:47,566 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:47,566 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [52#L61true, 70#true, 55#L21true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 46#L78true, 15#L48true]) [2021-03-25 08:47:47,566 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:47:47,566 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:47,566 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:47,566 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:47,567 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [70#true, 22#L32true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 13#L22true, 46#L78true]) [2021-03-25 08:47:47,567 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:47:47,567 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:47,567 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:47,567 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 08:47:47,567 INFO L387 tUnfolder$Statistics]: existing Event has 10 ancestors and is cut-off event [2021-03-25 08:47:47,567 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [52#L61true, 70#true, 22#L32true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 13#L22true, 46#L78true]) [2021-03-25 08:47:47,568 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:47:47,568 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:47,568 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:47,568 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 08:47:47,568 INFO L387 tUnfolder$Statistics]: existing Event has 10 ancestors and is cut-off event [2021-03-25 08:47:47,568 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [70#true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 45#L46true, 29#L23true, 46#L78true]) [2021-03-25 08:47:47,568 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:47:47,568 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:47,569 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:47,569 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:47,569 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [52#L61true, 70#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 45#L46true, 29#L23true, 46#L78true]) [2021-03-25 08:47:47,569 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:47:47,569 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:47,569 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:47,569 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:47,571 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [34#L35true, 51#thread3EXITtrue, 70#true, 8#L19true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 08:47:47,571 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:47:47,571 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:47,571 INFO L387 tUnfolder$Statistics]: existing Event has 11 ancestors and is cut-off event [2021-03-25 08:47:47,571 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:47:47,571 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [34#L35true, 51#thread3EXITtrue, 52#L61true, 70#true, 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 08:47:47,571 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:47:47,571 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:47:47,571 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:47,571 INFO L387 tUnfolder$Statistics]: existing Event has 11 ancestors and is cut-off event [2021-03-25 08:47:47,572 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [34#L35true, 51#thread3EXITtrue, 70#true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 10#thread1EXITtrue, 75#true, 46#L78true]) [2021-03-25 08:47:47,572 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:47:47,572 INFO L387 tUnfolder$Statistics]: existing Event has 11 ancestors and is cut-off event [2021-03-25 08:47:47,572 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:47,572 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:47:47,572 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [34#L35true, 51#thread3EXITtrue, 52#L61true, 70#true, Black: 72#(and (= x4 x3) (= x2 x1)), 10#thread1EXITtrue, 75#true, 46#L78true]) [2021-03-25 08:47:47,572 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:47:47,572 INFO L387 tUnfolder$Statistics]: existing Event has 11 ancestors and is cut-off event [2021-03-25 08:47:47,572 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:47,572 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:47:47,573 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [50#L18true, 18#L36true, 51#thread3EXITtrue, 70#true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 08:47:47,573 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:47:47,573 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:47:47,573 INFO L387 tUnfolder$Statistics]: existing Event has 11 ancestors and is cut-off event [2021-03-25 08:47:47,573 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:47,573 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [50#L18true, 18#L36true, 51#thread3EXITtrue, 52#L61true, 70#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 08:47:47,573 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:47:47,573 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:47:47,573 INFO L387 tUnfolder$Statistics]: existing Event has 11 ancestors and is cut-off event [2021-03-25 08:47:47,573 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:47,574 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [34#L35true, 70#true, 8#L19true, 56#thread4EXITtrue, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 08:47:47,574 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:47:47,574 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:47:47,574 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:47,575 INFO L387 tUnfolder$Statistics]: existing Event has 11 ancestors and is cut-off event [2021-03-25 08:47:47,575 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [34#L35true, 52#L61true, 70#true, 8#L19true, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 08:47:47,575 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:47:47,575 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:47:47,575 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:47,575 INFO L387 tUnfolder$Statistics]: existing Event has 11 ancestors and is cut-off event [2021-03-25 08:47:47,575 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [34#L35true, 70#true, 56#thread4EXITtrue, 25#L47true, 10#thread1EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 08:47:47,575 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:47:47,575 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:47:47,575 INFO L387 tUnfolder$Statistics]: existing Event has 11 ancestors and is cut-off event [2021-03-25 08:47:47,576 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:47,576 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [34#L35true, 52#L61true, 70#true, 25#L47true, 10#thread1EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 08:47:47,576 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:47:47,576 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:47:47,576 INFO L387 tUnfolder$Statistics]: existing Event has 11 ancestors and is cut-off event [2021-03-25 08:47:47,576 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:47,577 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [18#L36true, 50#L18true, 70#true, 56#thread4EXITtrue, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 08:47:47,577 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:47:47,577 INFO L387 tUnfolder$Statistics]: existing Event has 11 ancestors and is cut-off event [2021-03-25 08:47:47,577 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:47,577 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:47:47,577 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [18#L36true, 50#L18true, 52#L61true, 70#true, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 08:47:47,577 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:47:47,577 INFO L387 tUnfolder$Statistics]: existing Event has 11 ancestors and is cut-off event [2021-03-25 08:47:47,577 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:47,578 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:47:47,579 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][13], [50#L18true, 51#thread3EXITtrue, 22#L32true, 70#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 30#L77true]) [2021-03-25 08:47:47,579 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:47:47,579 INFO L387 tUnfolder$Statistics]: existing Event has 11 ancestors and is cut-off event [2021-03-25 08:47:47,579 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:47,579 INFO L387 tUnfolder$Statistics]: existing Event has 11 ancestors and is cut-off event [2021-03-25 08:47:47,580 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][14], [50#L18true, 22#L32true, 70#true, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 30#L77true]) [2021-03-25 08:47:47,580 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:47:47,580 INFO L387 tUnfolder$Statistics]: existing Event has 11 ancestors and is cut-off event [2021-03-25 08:47:47,580 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:47,580 INFO L387 tUnfolder$Statistics]: existing Event has 11 ancestors and is cut-off event [2021-03-25 08:47:47,580 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [18#L36true, 70#true, 8#L19true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 46#L78true]) [2021-03-25 08:47:47,580 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:47:47,581 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:47:47,581 INFO L387 tUnfolder$Statistics]: existing Event has 11 ancestors and is cut-off event [2021-03-25 08:47:47,581 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:47,581 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [18#L36true, 52#L61true, 70#true, 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 46#L78true]) [2021-03-25 08:47:47,581 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:47:47,581 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:47:47,581 INFO L387 tUnfolder$Statistics]: existing Event has 11 ancestors and is cut-off event [2021-03-25 08:47:47,581 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:47,582 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [18#L36true, 70#true, 56#thread4EXITtrue, 10#thread1EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 46#L78true]) [2021-03-25 08:47:47,582 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:47:47,582 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:47:47,582 INFO L387 tUnfolder$Statistics]: existing Event has 11 ancestors and is cut-off event [2021-03-25 08:47:47,582 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:47,582 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [18#L36true, 52#L61true, 70#true, 10#thread1EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 46#L78true]) [2021-03-25 08:47:47,582 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:47:47,582 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:47:47,582 INFO L387 tUnfolder$Statistics]: existing Event has 11 ancestors and is cut-off event [2021-03-25 08:47:47,582 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:47,583 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [50#L18true, 70#true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 45#L46true, 46#L78true]) [2021-03-25 08:47:47,583 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:47:47,583 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:47:47,583 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:47,583 INFO L387 tUnfolder$Statistics]: existing Event has 11 ancestors and is cut-off event [2021-03-25 08:47:47,583 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [50#L18true, 52#L61true, 70#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 45#L46true, 46#L78true]) [2021-03-25 08:47:47,583 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:47:47,584 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:47:47,584 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:47,584 INFO L387 tUnfolder$Statistics]: existing Event has 11 ancestors and is cut-off event [2021-03-25 08:47:47,584 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [22#L32true, 70#true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 29#L23true, 46#L78true]) [2021-03-25 08:47:47,584 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:47:47,584 INFO L387 tUnfolder$Statistics]: existing Event has 11 ancestors and is cut-off event [2021-03-25 08:47:47,585 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:47:47,585 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:47,585 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:47,585 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [52#L61true, 22#L32true, 70#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 29#L23true, 46#L78true]) [2021-03-25 08:47:47,585 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:47:47,585 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:47,585 INFO L387 tUnfolder$Statistics]: existing Event has 11 ancestors and is cut-off event [2021-03-25 08:47:47,585 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:47:47,585 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:47,586 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [51#thread3EXITtrue, 70#true, 38#thread2EXITtrue, 55#L21true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 08:47:47,586 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:47:47,586 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:47:47,586 INFO L387 tUnfolder$Statistics]: existing Event has 11 ancestors and is cut-off event [2021-03-25 08:47:47,586 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:47,586 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [51#thread3EXITtrue, 52#L61true, 70#true, 38#thread2EXITtrue, 55#L21true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 08:47:47,586 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:47:47,586 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:47:47,586 INFO L387 tUnfolder$Statistics]: existing Event has 11 ancestors and is cut-off event [2021-03-25 08:47:47,587 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:47,587 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [70#true, 38#thread2EXITtrue, 55#L21true, 56#thread4EXITtrue, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 08:47:47,587 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:47:47,587 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:47,587 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:47:47,587 INFO L387 tUnfolder$Statistics]: existing Event has 11 ancestors and is cut-off event [2021-03-25 08:47:47,587 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [52#L61true, 70#true, 38#thread2EXITtrue, 55#L21true, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 08:47:47,588 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:47:47,588 INFO L387 tUnfolder$Statistics]: existing Event has 11 ancestors and is cut-off event [2021-03-25 08:47:47,588 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:47,588 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:47:47,588 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [70#true, 38#thread2EXITtrue, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 13#L22true, 46#L78true]) [2021-03-25 08:47:47,588 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:47:47,588 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:47,588 INFO L387 tUnfolder$Statistics]: existing Event has 11 ancestors and is cut-off event [2021-03-25 08:47:47,589 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:47:47,589 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [52#L61true, 70#true, 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 13#L22true, 46#L78true]) [2021-03-25 08:47:47,589 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:47:47,589 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:47,589 INFO L387 tUnfolder$Statistics]: existing Event has 11 ancestors and is cut-off event [2021-03-25 08:47:47,589 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:47:47,590 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [51#thread3EXITtrue, 22#L32true, 70#true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 13#L22true, 46#L78true]) [2021-03-25 08:47:47,590 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:47:47,590 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:47:47,590 INFO L387 tUnfolder$Statistics]: existing Event has 11 ancestors and is cut-off event [2021-03-25 08:47:47,590 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:47,590 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [51#thread3EXITtrue, 52#L61true, 22#L32true, 70#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 13#L22true, 46#L78true]) [2021-03-25 08:47:47,590 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:47:47,590 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:47:47,590 INFO L387 tUnfolder$Statistics]: existing Event has 11 ancestors and is cut-off event [2021-03-25 08:47:47,590 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:47,591 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [22#L32true, 70#true, 56#thread4EXITtrue, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 13#L22true, 46#L78true]) [2021-03-25 08:47:47,591 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:47:47,591 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:47,591 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:47:47,591 INFO L387 tUnfolder$Statistics]: existing Event has 11 ancestors and is cut-off event [2021-03-25 08:47:47,591 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [52#L61true, 22#L32true, 70#true, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 13#L22true, 46#L78true]) [2021-03-25 08:47:47,592 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:47:47,592 INFO L387 tUnfolder$Statistics]: existing Event has 11 ancestors and is cut-off event [2021-03-25 08:47:47,592 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:47,592 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:47:47,592 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [51#thread3EXITtrue, 70#true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 29#L23true, 46#L78true]) [2021-03-25 08:47:47,592 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:47:47,592 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:47,593 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:47:47,593 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:47:47,593 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [51#thread3EXITtrue, 52#L61true, 70#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 29#L23true, 46#L78true]) [2021-03-25 08:47:47,593 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:47:47,593 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:47,593 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:47:47,593 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:47:47,594 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [18#L36true, 70#true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 29#L23true, 46#L78true, 15#L48true]) [2021-03-25 08:47:47,594 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:47:47,594 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:47:47,594 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:47,595 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:47:47,595 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [18#L36true, 52#L61true, 70#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 29#L23true, 46#L78true, 15#L48true]) [2021-03-25 08:47:47,595 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:47:47,595 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:47:47,595 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:47,595 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:47:47,595 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [70#true, 56#thread4EXITtrue, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 29#L23true, 46#L78true]) [2021-03-25 08:47:47,596 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:47:47,596 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:47:47,596 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:47:47,596 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:47,596 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [52#L61true, 70#true, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 29#L23true, 46#L78true]) [2021-03-25 08:47:47,596 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:47:47,596 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:47,596 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:47:47,596 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:47:47,597 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [70#true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 13#L22true, 46#L78true, 15#L48true]) [2021-03-25 08:47:47,597 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:47:47,597 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:47,597 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:47:47,597 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:47:47,598 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [52#L61true, 70#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 13#L22true, 46#L78true, 15#L48true]) [2021-03-25 08:47:47,626 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:47:47,626 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:47,626 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:47:47,626 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:47:47,628 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [5#L33true, 70#true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 29#L23true, 46#L78true]) [2021-03-25 08:47:47,628 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:47:47,628 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:47,628 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 08:47:47,628 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:47,628 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [52#L61true, 5#L33true, 70#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 29#L23true, 46#L78true]) [2021-03-25 08:47:47,628 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:47:47,628 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 08:47:47,628 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:47,629 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:47,629 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [70#true, 38#thread2EXITtrue, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 29#L23true, 46#L78true]) [2021-03-25 08:47:47,629 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:47:47,629 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:47,629 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 08:47:47,629 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:47,629 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [52#L61true, 70#true, 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 29#L23true, 46#L78true]) [2021-03-25 08:47:47,630 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:47:47,630 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:47,630 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 08:47:47,630 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:47,630 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [18#L36true, 51#thread3EXITtrue, 70#true, 8#L19true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 08:47:47,630 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:47:47,630 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:47,630 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 08:47:47,630 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:47,631 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [18#L36true, 51#thread3EXITtrue, 52#L61true, 70#true, 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 08:47:47,631 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:47:47,631 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:47,631 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:47,631 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 08:47:47,631 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [18#L36true, 51#thread3EXITtrue, 70#true, 56#thread4EXITtrue, 10#thread1EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 08:47:47,631 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:47:47,631 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 08:47:47,631 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:47,631 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:47,632 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [18#L36true, 51#thread3EXITtrue, 52#L61true, 70#true, 10#thread1EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 08:47:47,632 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:47:47,632 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:47,632 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 08:47:47,632 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:47,632 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [50#L18true, 51#thread3EXITtrue, 70#true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 46#L78true]) [2021-03-25 08:47:47,632 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:47:47,632 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:47,632 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 08:47:47,632 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:47,633 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [50#L18true, 51#thread3EXITtrue, 52#L61true, 70#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 46#L78true]) [2021-03-25 08:47:47,633 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:47:47,633 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:47,633 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:47,633 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 08:47:47,633 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [51#thread3EXITtrue, 70#true, 22#L32true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 29#L23true, 46#L78true]) [2021-03-25 08:47:47,633 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:47:47,633 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:47,633 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 08:47:47,634 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:47,634 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [51#thread3EXITtrue, 52#L61true, 70#true, 22#L32true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 29#L23true, 46#L78true]) [2021-03-25 08:47:47,634 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:47:47,634 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:47,634 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 08:47:47,634 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:47,634 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [18#L36true, 70#true, 8#L19true, 56#thread4EXITtrue, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 08:47:47,635 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:47:47,635 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:47,635 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 08:47:47,635 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:47,635 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [18#L36true, 52#L61true, 70#true, 8#L19true, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 08:47:47,635 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:47:47,635 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:47,635 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:47,635 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 08:47:47,635 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [18#L36true, 70#true, 56#thread4EXITtrue, 25#L47true, 10#thread1EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 08:47:47,636 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:47:47,636 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:47,636 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:47,636 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 08:47:47,636 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [18#L36true, 52#L61true, 70#true, 25#L47true, 10#thread1EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 08:47:47,636 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:47:47,636 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:47,636 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:47,636 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 08:47:47,637 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [50#L18true, 70#true, 56#thread4EXITtrue, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 46#L78true]) [2021-03-25 08:47:47,637 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:47:47,637 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 08:47:47,637 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:47,637 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:47,637 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [50#L18true, 52#L61true, 70#true, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 46#L78true]) [2021-03-25 08:47:47,637 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:47:47,637 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 08:47:47,637 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:47,637 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:47,638 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [22#L32true, 70#true, 56#thread4EXITtrue, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 29#L23true, 46#L78true]) [2021-03-25 08:47:47,638 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:47:47,638 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 08:47:47,638 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:47,638 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:47,638 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [52#L61true, 22#L32true, 70#true, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 29#L23true, 46#L78true]) [2021-03-25 08:47:47,638 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:47:47,638 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:47,638 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 08:47:47,638 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:47,639 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][13], [51#thread3EXITtrue, 70#true, 22#L32true, 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 30#L77true]) [2021-03-25 08:47:47,639 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:47:47,639 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 08:47:47,639 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 08:47:47,639 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:47,640 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][14], [70#true, 22#L32true, 8#L19true, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 30#L77true]) [2021-03-25 08:47:47,640 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:47:47,640 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 08:47:47,640 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 08:47:47,640 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:47,640 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][13], [51#thread3EXITtrue, 22#L32true, 70#true, Black: 72#(and (= x4 x3) (= x2 x1)), 10#thread1EXITtrue, 75#true, 30#L77true]) [2021-03-25 08:47:47,640 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:47:47,640 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 08:47:47,641 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:47,641 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 08:47:47,641 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][14], [22#L32true, 70#true, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 10#thread1EXITtrue, 75#true, 30#L77true]) [2021-03-25 08:47:47,641 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:47:47,641 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 08:47:47,641 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:47,641 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 08:47:47,641 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [70#true, 8#L19true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 45#L46true, 46#L78true]) [2021-03-25 08:47:47,642 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:47:47,642 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 08:47:47,642 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:47,642 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:47,642 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [52#L61true, 70#true, 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 45#L46true, 46#L78true]) [2021-03-25 08:47:47,642 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:47:47,642 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 08:47:47,642 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:47,642 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:47,643 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [70#true, 56#thread4EXITtrue, 10#thread1EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 45#L46true, 46#L78true]) [2021-03-25 08:47:47,643 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:47:47,643 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:47,643 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 08:47:47,643 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:47,643 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [52#L61true, 70#true, 10#thread1EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 45#L46true, 46#L78true]) [2021-03-25 08:47:47,643 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:47:47,643 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:47,643 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 08:47:47,643 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:47,644 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [50#L18true, 70#true, 22#L32true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 46#L78true]) [2021-03-25 08:47:47,644 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:47:47,644 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:47,644 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 08:47:47,644 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:47,644 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 08:47:47,644 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [50#L18true, 52#L61true, 70#true, 22#L32true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 46#L78true]) [2021-03-25 08:47:47,644 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:47:47,644 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:47,645 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 08:47:47,645 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:47,645 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 08:47:47,645 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [51#thread3EXITtrue, 70#true, 38#thread2EXITtrue, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 13#L22true, 46#L78true]) [2021-03-25 08:47:47,645 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:47:47,645 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:47,645 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 08:47:47,645 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:47,645 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [51#thread3EXITtrue, 52#L61true, 70#true, 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 13#L22true, 46#L78true]) [2021-03-25 08:47:47,646 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:47:47,646 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:47,646 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 08:47:47,646 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:47,646 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [70#true, 38#thread2EXITtrue, 56#thread4EXITtrue, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 13#L22true, 46#L78true]) [2021-03-25 08:47:47,646 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:47:47,646 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:47,646 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:47,646 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 08:47:47,646 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [52#L61true, 70#true, 38#thread2EXITtrue, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 13#L22true, 46#L78true]) [2021-03-25 08:47:47,647 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:47:47,647 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:47,647 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:47,647 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 08:47:47,650 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [70#true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 29#L23true, 46#L78true, 15#L48true]) [2021-03-25 08:47:47,650 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:47:47,650 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:47,650 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:47:47,650 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:47:47,650 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [52#L61true, 70#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 29#L23true, 46#L78true, 15#L48true]) [2021-03-25 08:47:47,650 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:47:47,650 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:47:47,650 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:47,650 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:47:47,651 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [70#true, 22#L32true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 13#L22true, 46#L78true, 15#L48true]) [2021-03-25 08:47:47,651 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:47:47,651 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:47,651 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:47,651 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:47,651 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [52#L61true, 70#true, 22#L32true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 13#L22true, 46#L78true, 15#L48true]) [2021-03-25 08:47:47,651 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:47:47,651 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:47,652 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:47,652 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:47,653 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [51#thread3EXITtrue, 5#L33true, 70#true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 29#L23true, 46#L78true]) [2021-03-25 08:47:47,653 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:47:47,653 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:47:47,653 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:47,653 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:47:47,653 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [51#thread3EXITtrue, 52#L61true, 5#L33true, 70#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 29#L23true, 46#L78true]) [2021-03-25 08:47:47,653 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:47:47,654 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:47:47,654 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:47,654 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:47:47,654 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [5#L33true, 70#true, 56#thread4EXITtrue, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 29#L23true, 46#L78true]) [2021-03-25 08:47:47,654 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:47:47,654 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:47:47,654 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:47:47,654 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:47,654 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [52#L61true, 5#L33true, 70#true, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 29#L23true, 46#L78true]) [2021-03-25 08:47:47,655 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:47:47,655 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:47:47,655 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:47:47,655 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:47,656 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [50#L18true, 5#L33true, 70#true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 46#L78true]) [2021-03-25 08:47:47,656 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:47:47,656 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:47:47,656 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:47,656 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:47:47,656 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [50#L18true, 52#L61true, 5#L33true, 70#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 46#L78true]) [2021-03-25 08:47:47,656 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:47:47,656 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:47:47,656 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:47,657 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:47:47,657 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [51#thread3EXITtrue, 70#true, 38#thread2EXITtrue, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 29#L23true, 46#L78true]) [2021-03-25 08:47:47,657 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:47:47,657 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:47,657 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:47:47,657 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:47:47,657 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [51#thread3EXITtrue, 52#L61true, 70#true, 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 29#L23true, 46#L78true]) [2021-03-25 08:47:47,657 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:47:47,657 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:47,657 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:47:47,658 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:47:47,658 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [38#thread2EXITtrue, 70#true, 56#thread4EXITtrue, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 29#L23true, 46#L78true]) [2021-03-25 08:47:47,658 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:47:47,658 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:47:47,658 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:47:47,658 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:47,658 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [52#L61true, 38#thread2EXITtrue, 70#true, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 29#L23true, 46#L78true]) [2021-03-25 08:47:47,658 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:47:47,658 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:47:47,658 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:47:47,659 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:47,659 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [50#L18true, 38#thread2EXITtrue, 70#true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 46#L78true]) [2021-03-25 08:47:47,660 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:47:47,660 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:47:47,660 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:47,660 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:47:47,660 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [50#L18true, 52#L61true, 38#thread2EXITtrue, 70#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 46#L78true]) [2021-03-25 08:47:47,660 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:47:47,660 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:47:47,660 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:47,660 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:47:47,661 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [51#thread3EXITtrue, 70#true, 56#thread4EXITtrue, 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 46#L78true]) [2021-03-25 08:47:47,661 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:47:47,661 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:47:47,661 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:47:47,661 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:47,661 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [51#thread3EXITtrue, 52#L61true, 70#true, 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 46#L78true]) [2021-03-25 08:47:47,661 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:47:47,661 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:47:47,661 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:47:47,661 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:47,662 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [51#thread3EXITtrue, 70#true, 56#thread4EXITtrue, 10#thread1EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 46#L78true]) [2021-03-25 08:47:47,662 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:47:47,662 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:47:47,662 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:47:47,662 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:47,662 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [51#thread3EXITtrue, 52#L61true, 70#true, 10#thread1EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 46#L78true]) [2021-03-25 08:47:47,662 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:47:47,662 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:47:47,662 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:47:47,662 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:47,663 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [50#L18true, 51#thread3EXITtrue, 22#L32true, 70#true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 08:47:47,663 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:47:47,663 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:47,663 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:47:47,663 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:47:47,663 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [50#L18true, 51#thread3EXITtrue, 52#L61true, 22#L32true, 70#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 08:47:47,663 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:47:47,663 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:47,663 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:47:47,664 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:47:47,664 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [70#true, 56#thread4EXITtrue, 8#L19true, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 46#L78true]) [2021-03-25 08:47:47,664 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:47:47,664 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:47:47,664 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:47,664 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:47:47,664 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [52#L61true, 70#true, 8#L19true, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 46#L78true]) [2021-03-25 08:47:47,664 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:47:47,665 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:47:47,665 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:47,665 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:47:47,665 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [70#true, 56#thread4EXITtrue, 25#L47true, 10#thread1EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 46#L78true]) [2021-03-25 08:47:47,665 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:47:47,665 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:47,665 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:47:47,665 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:47:47,665 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [52#L61true, 70#true, 25#L47true, 10#thread1EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 46#L78true]) [2021-03-25 08:47:47,665 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:47:47,666 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:47,666 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:47:47,666 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:47:47,666 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [50#L18true, 70#true, 22#L32true, 56#thread4EXITtrue, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 08:47:47,666 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:47:47,666 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:47:47,666 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:47:47,666 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:47,667 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [50#L18true, 52#L61true, 70#true, 22#L32true, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 08:47:47,667 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:47:47,667 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:47:47,667 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:47:47,667 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:47,667 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [70#true, 22#L32true, 8#L19true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 46#L78true]) [2021-03-25 08:47:47,667 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:47:47,667 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:47:47,668 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:47:47,668 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:47:47,668 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:47,668 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [52#L61true, 70#true, 22#L32true, 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 46#L78true]) [2021-03-25 08:47:47,668 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:47:47,668 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:47:47,668 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:47:47,668 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:47:47,668 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:47,669 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [22#L32true, 70#true, 56#thread4EXITtrue, 10#thread1EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 46#L78true]) [2021-03-25 08:47:47,669 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:47:47,669 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:47,669 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:47:47,669 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:47:47,669 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:47:47,669 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [52#L61true, 22#L32true, 70#true, 10#thread1EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 46#L78true]) [2021-03-25 08:47:47,669 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:47:47,669 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:47:47,669 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:47,669 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:47:47,670 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:47:47,671 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [38#thread2EXITtrue, 70#true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 13#L22true, 46#L78true, 15#L48true]) [2021-03-25 08:47:47,671 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:47:47,671 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:47:47,671 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:47,671 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:47,672 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [52#L61true, 38#thread2EXITtrue, 70#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 13#L22true, 46#L78true, 15#L48true]) [2021-03-25 08:47:47,672 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:47:47,672 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:47:47,672 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:47,672 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:47,673 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [70#true, 22#L32true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 29#L23true, 46#L78true, 15#L48true]) [2021-03-25 08:47:47,673 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:47:47,673 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:47:47,673 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:47,673 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:47,673 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [52#L61true, 70#true, 22#L32true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 29#L23true, 46#L78true, 15#L48true]) [2021-03-25 08:47:47,673 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:47:47,673 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:47:47,674 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:47,674 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:47,675 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [70#true, 22#L32true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 29#L23true, 46#L78true, 15#L48true]) [2021-03-25 08:47:47,675 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:47:47,675 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:47:47,675 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:47,675 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:47,675 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:47:47,675 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [52#L61true, 70#true, 22#L32true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 29#L23true, 46#L78true, 15#L48true]) [2021-03-25 08:47:47,675 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:47:47,676 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:47:47,676 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:47,676 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:47,676 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:47:47,676 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [50#L18true, 51#thread3EXITtrue, 5#L33true, 70#true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 08:47:47,676 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:47:47,676 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:47,676 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:47:47,677 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:47,677 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [50#L18true, 51#thread3EXITtrue, 52#L61true, 5#L33true, 70#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 08:47:47,677 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:47:47,677 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:47,677 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:47:47,677 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:47,677 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [50#L18true, 5#L33true, 70#true, 56#thread4EXITtrue, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 08:47:47,677 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:47:47,678 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:47,678 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:47,678 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:47:47,678 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [50#L18true, 52#L61true, 5#L33true, 70#true, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 08:47:47,678 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:47:47,678 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:47,678 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:47,678 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:47:47,678 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [5#L33true, 70#true, 8#L19true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 46#L78true]) [2021-03-25 08:47:47,679 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:47:47,679 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:47,679 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:47,679 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:47:47,679 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [52#L61true, 5#L33true, 70#true, 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 46#L78true]) [2021-03-25 08:47:47,679 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:47:47,679 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:47,679 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:47,679 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:47:47,680 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [5#L33true, 70#true, 56#thread4EXITtrue, 10#thread1EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 46#L78true]) [2021-03-25 08:47:47,680 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:47:47,680 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:47,680 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:47:47,680 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:47,680 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [52#L61true, 5#L33true, 70#true, 10#thread1EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 46#L78true]) [2021-03-25 08:47:47,680 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:47:47,680 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:47,680 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:47:47,680 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:47,681 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [50#L18true, 51#thread3EXITtrue, 70#true, 38#thread2EXITtrue, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 08:47:47,681 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:47:47,681 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:47,681 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:47:47,681 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:47,681 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [50#L18true, 51#thread3EXITtrue, 52#L61true, 70#true, 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 08:47:47,681 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:47:47,681 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:47,681 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:47,682 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:47:47,682 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [50#L18true, 70#true, 38#thread2EXITtrue, 56#thread4EXITtrue, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 08:47:47,682 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:47:47,682 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:47,682 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:47,682 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:47:47,682 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [50#L18true, 52#L61true, 70#true, 38#thread2EXITtrue, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 08:47:47,682 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:47:47,682 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:47,682 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:47,683 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:47:47,683 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [38#thread2EXITtrue, 70#true, 8#L19true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 46#L78true]) [2021-03-25 08:47:47,683 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:47:47,683 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:47,683 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:47:47,683 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:47,683 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [52#L61true, 38#thread2EXITtrue, 70#true, 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 46#L78true]) [2021-03-25 08:47:47,683 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:47:47,683 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:47,684 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:47:47,684 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:47,684 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [70#true, 38#thread2EXITtrue, 56#thread4EXITtrue, 10#thread1EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 46#L78true]) [2021-03-25 08:47:47,684 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:47:47,684 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:47,684 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:47:47,684 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:47,684 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [52#L61true, 70#true, 38#thread2EXITtrue, 10#thread1EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 46#L78true]) [2021-03-25 08:47:47,684 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:47:47,685 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:47,685 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:47:47,685 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:47,685 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [51#thread3EXITtrue, 70#true, 22#L32true, 56#thread4EXITtrue, 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 08:47:47,685 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:47:47,685 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:47,685 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:47,685 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:47:47,686 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [51#thread3EXITtrue, 52#L61true, 70#true, 22#L32true, 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 08:47:47,686 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:47:47,686 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:47,686 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:47,686 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:47:47,686 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [51#thread3EXITtrue, 70#true, 22#L32true, 56#thread4EXITtrue, 10#thread1EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 08:47:47,686 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:47:47,686 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:47:47,686 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:47,686 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:47,687 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [51#thread3EXITtrue, 52#L61true, 70#true, 22#L32true, 10#thread1EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 08:47:47,687 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:47:47,687 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:47:47,687 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:47,687 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:47,687 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [22#L32true, 70#true, 8#L19true, 56#thread4EXITtrue, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 08:47:47,687 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:47:47,688 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:47,688 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:47,688 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:47:47,688 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [52#L61true, 22#L32true, 70#true, 8#L19true, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 08:47:47,688 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:47:47,688 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:47,688 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:47,688 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:47:47,689 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [70#true, 22#L32true, 56#thread4EXITtrue, 25#L47true, 10#thread1EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 08:47:47,689 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:47:47,689 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:47,689 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:47:47,689 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:47,689 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [52#L61true, 70#true, 22#L32true, 25#L47true, 10#thread1EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 08:47:47,689 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:47:47,689 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:47,689 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:47:47,689 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:47,690 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [70#true, 38#thread2EXITtrue, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 29#L23true, 46#L78true, 15#L48true]) [2021-03-25 08:47:47,690 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:47:47,690 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:47,690 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:47,690 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:47:47,690 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [52#L61true, 70#true, 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 29#L23true, 46#L78true, 15#L48true]) [2021-03-25 08:47:47,691 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:47:47,691 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:47,691 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:47,691 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:47:47,691 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [70#true, 38#thread2EXITtrue, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 29#L23true, 46#L78true, 15#L48true]) [2021-03-25 08:47:47,691 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:47:47,691 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:47,691 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:47,691 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:47:47,692 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:47:47,692 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [52#L61true, 70#true, 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 29#L23true, 46#L78true, 15#L48true]) [2021-03-25 08:47:47,692 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:47:47,692 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:47,692 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:47,692 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:47:47,692 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:47:47,694 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [50#L18true, 70#true, 22#L32true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true]) [2021-03-25 08:47:47,694 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:47:47,694 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:47:47,694 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:47:47,694 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:47,694 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [50#L18true, 52#L61true, 70#true, 22#L32true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true]) [2021-03-25 08:47:47,694 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:47:47,694 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:47:47,694 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:47:47,694 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:47,695 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [51#thread3EXITtrue, 5#L33true, 70#true, 56#thread4EXITtrue, 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 08:47:47,695 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:47:47,695 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:47,695 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:47,695 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:47:47,695 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [51#thread3EXITtrue, 52#L61true, 5#L33true, 70#true, 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 08:47:47,695 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:47:47,695 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:47,695 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:47,695 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:47:47,696 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [51#thread3EXITtrue, 5#L33true, 70#true, 56#thread4EXITtrue, 10#thread1EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 08:47:47,696 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:47:47,696 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:47,696 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:47,696 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:47:47,696 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [51#thread3EXITtrue, 52#L61true, 5#L33true, 70#true, 10#thread1EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 08:47:47,696 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:47:47,696 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:47,696 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:47,696 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:47:47,697 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [5#L33true, 70#true, 8#L19true, 56#thread4EXITtrue, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 08:47:47,697 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:47:47,697 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:47:47,697 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:47,697 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:47,697 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [52#L61true, 5#L33true, 70#true, 8#L19true, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 08:47:47,697 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:47:47,697 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:47:47,698 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:47,698 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:47,698 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [5#L33true, 70#true, 56#thread4EXITtrue, 25#L47true, 10#thread1EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 08:47:47,698 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:47:47,698 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:47:47,698 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:47,698 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:47,698 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [52#L61true, 5#L33true, 70#true, 25#L47true, 10#thread1EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 08:47:47,698 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:47:47,699 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:47,699 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:47:47,699 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:47,699 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [51#thread3EXITtrue, 70#true, 38#thread2EXITtrue, 56#thread4EXITtrue, 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 08:47:47,699 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:47:47,699 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:47,699 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:47,699 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:47:47,699 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [51#thread3EXITtrue, 52#L61true, 70#true, 38#thread2EXITtrue, 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 08:47:47,699 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:47:47,700 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:47,700 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:47,700 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:47:47,700 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [51#thread3EXITtrue, 38#thread2EXITtrue, 70#true, 56#thread4EXITtrue, 10#thread1EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 08:47:47,700 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:47:47,700 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:47,700 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:47,700 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:47:47,700 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [51#thread3EXITtrue, 52#L61true, 38#thread2EXITtrue, 70#true, 10#thread1EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 08:47:47,700 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:47:47,701 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:47,701 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:47,701 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:47:47,701 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [38#thread2EXITtrue, 70#true, 8#L19true, 56#thread4EXITtrue, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 08:47:47,701 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:47:47,701 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:47:47,701 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:47,701 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:47,702 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [52#L61true, 38#thread2EXITtrue, 70#true, 8#L19true, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 08:47:47,702 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:47:47,702 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:47:47,702 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:47,702 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:47,702 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [70#true, 38#thread2EXITtrue, 56#thread4EXITtrue, 25#L47true, 10#thread1EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 08:47:47,702 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:47:47,702 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:47,702 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:47,702 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:47:47,703 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [52#L61true, 70#true, 38#thread2EXITtrue, 25#L47true, 10#thread1EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 08:47:47,703 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:47:47,703 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:47,703 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:47,703 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:47:47,704 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [50#L18true, 70#true, 38#thread2EXITtrue, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true]) [2021-03-25 08:47:47,704 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:47:47,704 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:47:47,704 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:47,704 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:47:47,704 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [50#L18true, 52#L61true, 70#true, 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true]) [2021-03-25 08:47:47,704 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:47:47,704 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:47:47,705 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:47:47,705 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:47,705 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [70#true, 22#L32true, 8#L19true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true]) [2021-03-25 08:47:47,706 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:47:47,706 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:47,706 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:47:47,706 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:47:47,706 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [52#L61true, 70#true, 22#L32true, 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true]) [2021-03-25 08:47:47,706 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:47:47,706 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:47,706 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:47:47,706 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:47:47,707 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [22#L32true, 70#true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 10#thread1EXITtrue, 75#true, 46#L78true, 15#L48true]) [2021-03-25 08:47:47,707 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:47:47,707 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:47,707 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:47:47,707 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:47:47,707 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [52#L61true, 22#L32true, 70#true, Black: 72#(and (= x4 x3) (= x2 x1)), 10#thread1EXITtrue, 75#true, 46#L78true, 15#L48true]) [2021-03-25 08:47:47,707 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:47:47,707 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:47,707 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:47:47,707 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:47:47,709 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [70#true, 38#thread2EXITtrue, 8#L19true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true]) [2021-03-25 08:47:47,709 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 08:47:47,709 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:47:47,709 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:47,709 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:47:47,709 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [52#L61true, 70#true, 38#thread2EXITtrue, 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true]) [2021-03-25 08:47:47,709 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 08:47:47,710 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:47:47,710 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:47,710 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:47:47,710 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][26], [70#true, 38#thread2EXITtrue, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 10#thread1EXITtrue, 75#true, 46#L78true, 15#L48true]) [2021-03-25 08:47:47,710 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 08:47:47,710 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:47:47,710 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:47:47,710 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:47,710 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][27], [52#L61true, 70#true, 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 10#thread1EXITtrue, 75#true, 46#L78true, 15#L48true]) [2021-03-25 08:47:47,711 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 08:47:47,711 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:47:47,711 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:47:47,711 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:47,711 INFO L129 PetriNetUnfolder]: 3960/5471 cut-off events. [2021-03-25 08:47:47,711 INFO L130 PetriNetUnfolder]: For 428/448 co-relation queries the response was YES. [2021-03-25 08:47:47,721 INFO L84 FinitePrefix]: Finished finitePrefix Result has 11195 conditions, 5471 events. 3960/5471 cut-off events. For 428/448 co-relation queries the response was YES. Maximal size of possible extension queue 330. Compared 26501 event pairs, 1221 based on Foata normal form. 4/3423 useless extension candidates. Maximal degree in co-relation 11042. Up to 4386 conditions per place. [2021-03-25 08:47:47,748 INFO L132 encePairwiseOnDemand]: 67/74 looper letters, 32 selfloop transitions, 11 changer transitions 0/63 dead transitions. [2021-03-25 08:47:47,749 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 45 places, 63 transitions, 261 flow [2021-03-25 08:47:47,749 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-03-25 08:47:47,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2021-03-25 08:47:47,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 201 transitions. [2021-03-25 08:47:47,751 INFO L553 CegarLoopForPetriNet]: DFA transition density 0.6790540540540541 [2021-03-25 08:47:47,751 INFO L72 ComplementDD]: Start complementDD. Operand 4 states and 201 transitions. [2021-03-25 08:47:47,751 INFO L73 IsDeterministic]: Start isDeterministic. Operand 4 states and 201 transitions. [2021-03-25 08:47:47,752 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-03-25 08:47:47,752 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 4 states and 201 transitions. [2021-03-25 08:47:47,753 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 5 states, 4 states have (on average 50.25) internal successors, (201), 4 states have internal predecessors, (201), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 08:47:47,754 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 5 states, 5 states have (on average 74.0) internal successors, (370), 5 states have internal predecessors, (370), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 08:47:47,754 INFO L81 ComplementDD]: Finished complementDD. Result has 5 states, 5 states have (on average 74.0) internal successors, (370), 5 states have internal predecessors, (370), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 08:47:47,754 INFO L185 Difference]: Start difference. First operand has 42 places, 42 transitions, 117 flow. Second operand 4 states and 201 transitions. [2021-03-25 08:47:47,754 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 45 places, 63 transitions, 261 flow [2021-03-25 08:47:47,756 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 44 places, 63 transitions, 254 flow, removed 0 selfloop flow, removed 1 redundant places. [2021-03-25 08:47:47,757 INFO L241 Difference]: Finished difference. Result has 46 places, 50 transitions, 187 flow [2021-03-25 08:47:47,758 INFO L326 CegarLoopForPetriNet]: {PETRI_ALPHABET=74, PETRI_DIFFERENCE_MINUEND_FLOW=112, PETRI_DIFFERENCE_MINUEND_PLACES=41, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=42, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=5, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=35, PETRI_DIFFERENCE_SUBTRAHEND_STATES=4, PETRI_FLOW=187, PETRI_PLACES=46, PETRI_TRANSITIONS=50} [2021-03-25 08:47:47,758 INFO L343 CegarLoopForPetriNet]: 47 programPoint places, -1 predicate places. [2021-03-25 08:47:47,758 INFO L174 etLargeBlockEncoding]: Petri net LBE is using variable-based independence relation. [2021-03-25 08:47:47,758 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 46 places, 50 transitions, 187 flow [2021-03-25 08:47:47,759 INFO L129 LiptonReduction]: Starting Lipton reduction on Petri net that has 46 places, 50 transitions, 187 flow [2021-03-25 08:47:47,759 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 46 places, 50 transitions, 187 flow [2021-03-25 08:47:47,779 INFO L129 PetriNetUnfolder]: 135/367 cut-off events. [2021-03-25 08:47:47,779 INFO L130 PetriNetUnfolder]: For 58/99 co-relation queries the response was YES. [2021-03-25 08:47:47,780 INFO L84 FinitePrefix]: Finished finitePrefix Result has 657 conditions, 367 events. 135/367 cut-off events. For 58/99 co-relation queries the response was YES. Maximal size of possible extension queue 43. Compared 2009 event pairs, 17 based on Foata normal form. 1/317 useless extension candidates. Maximal degree in co-relation 604. Up to 131 conditions per place. [2021-03-25 08:47:47,784 INFO L142 LiptonReduction]: Number of co-enabled transitions 1016 [2021-03-25 08:47:47,971 INFO L154 LiptonReduction]: Checked pairs total: 242 [2021-03-25 08:47:47,972 INFO L156 LiptonReduction]: Total number of compositions: 10 [2021-03-25 08:47:47,972 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 214 [2021-03-25 08:47:47,973 INFO L480 AbstractCegarLoop]: Abstraction has has 44 places, 48 transitions, 183 flow [2021-03-25 08:47:47,973 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 4 states, 4 states have (on average 43.0) internal successors, (172), 4 states have internal predecessors, (172), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 08:47:47,973 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-03-25 08:47:47,973 INFO L263 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-25 08:47:47,973 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2021-03-25 08:47:47,973 INFO L428 AbstractCegarLoop]: === Iteration 3 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-25 08:47:47,974 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-25 08:47:47,974 INFO L82 PathProgramCache]: Analyzing trace with hash -585138358, now seen corresponding path program 2 times [2021-03-25 08:47:47,974 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-25 08:47:47,975 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1668533169] [2021-03-25 08:47:47,975 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-25 08:47:47,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-25 08:47:48,051 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:48,051 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-25 08:47:48,055 INFO L142 QuantifierPusher]: treesize reduction 4, result has 69.2 percent of original size [2021-03-25 08:47:48,056 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-25 08:47:48,062 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:48,063 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 08:47:48,067 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:48,067 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:47:48,068 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-25 08:47:48,068 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1668533169] [2021-03-25 08:47:48,068 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-03-25 08:47:48,068 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2021-03-25 08:47:48,068 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [583789076] [2021-03-25 08:47:48,069 INFO L460 AbstractCegarLoop]: Interpolant automaton has 5 states [2021-03-25 08:47:48,069 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-25 08:47:48,069 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-03-25 08:47:48,070 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2021-03-25 08:47:48,071 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 42 out of 84 [2021-03-25 08:47:48,071 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 44 places, 48 transitions, 183 flow. Second operand has 5 states, 5 states have (on average 44.4) internal successors, (222), 5 states have internal predecessors, (222), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 08:47:48,071 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-03-25 08:47:48,071 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 42 of 84 [2021-03-25 08:47:48,071 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-03-25 08:47:48,310 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 18#L36true, 82#true, 56#thread4EXITtrue, 24#L20true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 46#L78true]) [2021-03-25 08:47:48,311 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-25 08:47:48,311 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 08:47:48,311 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:48,311 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:48,311 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 18#L36true, 82#true, 52#L61true, 24#L20true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 46#L78true]) [2021-03-25 08:47:48,311 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-25 08:47:48,311 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 08:47:48,311 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:48,311 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:48,335 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 18#L36true, 82#true, 51#thread3EXITtrue, 56#thread4EXITtrue, 24#L20true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 08:47:48,335 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 08:47:48,335 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:48,335 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:48,335 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:47:48,335 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 18#L36true, 82#true, 51#thread3EXITtrue, 52#L61true, 24#L20true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 08:47:48,335 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 08:47:48,335 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:48,336 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:48,336 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:47:48,342 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 18#L36true, 82#true, 24#L20true, 56#thread4EXITtrue, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 08:47:48,342 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 08:47:48,342 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:48,342 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:48,342 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:47:48,342 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 18#L36true, 82#true, 52#L61true, 24#L20true, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 08:47:48,343 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 08:47:48,343 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:48,343 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:48,343 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:47:48,348 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 18#L36true, 82#true, 55#L21true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 46#L78true]) [2021-03-25 08:47:48,348 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 08:47:48,348 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:48,348 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:48,348 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:47:48,349 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 18#L36true, 82#true, 52#L61true, 55#L21true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 46#L78true]) [2021-03-25 08:47:48,349 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 08:47:48,349 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:48,349 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:48,349 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:47:48,349 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 56#thread4EXITtrue, 24#L20true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 45#L46true, 46#L78true]) [2021-03-25 08:47:48,349 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 08:47:48,349 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:48,350 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:47:48,350 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:48,350 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 52#L61true, 24#L20true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 45#L46true, 46#L78true]) [2021-03-25 08:47:48,350 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 08:47:48,350 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:48,350 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:47:48,350 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:48,365 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, 82#true, 22#L32true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 46#L78true]) [2021-03-25 08:47:48,366 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-25 08:47:48,366 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:48,366 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:48,366 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 08:47:48,366 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, 82#true, 52#L61true, 22#L32true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 46#L78true]) [2021-03-25 08:47:48,366 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-25 08:47:48,366 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:48,366 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:48,366 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 08:47:48,373 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 18#L36true, 82#true, 51#thread3EXITtrue, 55#L21true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 08:47:48,373 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:47:48,373 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:48,373 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:48,373 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:48,373 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 18#L36true, 82#true, 51#thread3EXITtrue, 52#L61true, 55#L21true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 08:47:48,373 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:47:48,373 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:48,374 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:48,374 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:48,374 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 51#thread3EXITtrue, 24#L20true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 46#L78true]) [2021-03-25 08:47:48,374 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:47:48,374 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:48,374 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:48,374 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:48,374 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 51#thread3EXITtrue, 52#L61true, 24#L20true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 46#L78true]) [2021-03-25 08:47:48,375 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:47:48,375 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:48,375 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:48,375 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:48,382 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 18#L36true, 56#thread4EXITtrue, 24#L20true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true]) [2021-03-25 08:47:48,382 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:47:48,382 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:48,382 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:48,382 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:48,382 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 18#L36true, 52#L61true, 24#L20true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true]) [2021-03-25 08:47:48,382 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:47:48,382 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:48,382 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:48,383 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:48,383 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 18#L36true, 82#true, 55#L21true, 56#thread4EXITtrue, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 08:47:48,383 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:47:48,383 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:48,383 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:48,383 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:48,383 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 18#L36true, 82#true, 52#L61true, 55#L21true, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 08:47:48,383 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:47:48,383 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:48,384 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:48,384 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:48,384 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 24#L20true, 56#thread4EXITtrue, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 46#L78true]) [2021-03-25 08:47:48,384 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:47:48,384 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:48,384 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:48,384 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:48,384 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 52#L61true, 24#L20true, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 46#L78true]) [2021-03-25 08:47:48,384 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:47:48,385 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:48,385 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:48,385 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:48,390 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 55#L21true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 45#L46true, 46#L78true]) [2021-03-25 08:47:48,391 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:47:48,391 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:48,391 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:48,391 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:48,391 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 52#L61true, 55#L21true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 45#L46true, 46#L78true]) [2021-03-25 08:47:48,391 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:47:48,391 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:48,391 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:48,391 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:48,392 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 18#L36true, 82#true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 13#L22true, 45#L46true, 46#L78true]) [2021-03-25 08:47:48,392 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:47:48,392 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:48,392 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:48,392 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:48,392 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 18#L36true, 82#true, 52#L61true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 13#L22true, 45#L46true, 46#L78true]) [2021-03-25 08:47:48,392 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:47:48,392 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:48,393 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:48,393 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:48,399 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, 82#true, 51#thread3EXITtrue, 22#L32true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 08:47:48,399 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 08:47:48,399 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:48,399 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:48,399 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:47:48,400 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, 82#true, 51#thread3EXITtrue, 52#L61true, 22#L32true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 08:47:48,400 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 08:47:48,400 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:48,400 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:48,400 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:47:48,402 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, 82#true, 22#L32true, 56#thread4EXITtrue, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 08:47:48,402 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 08:47:48,402 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:48,402 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:48,402 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:47:48,403 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, 82#true, 52#L61true, 22#L32true, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 08:47:48,403 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 08:47:48,403 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:48,403 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:48,403 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:47:48,405 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 22#L32true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 10#thread1EXITtrue, 75#true, 45#L46true, 46#L78true]) [2021-03-25 08:47:48,405 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 08:47:48,406 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:48,406 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:47:48,406 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:48,406 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 52#L61true, 22#L32true, Black: 72#(and (= x4 x3) (= x2 x1)), 10#thread1EXITtrue, 75#true, 45#L46true, 46#L78true]) [2021-03-25 08:47:48,406 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 08:47:48,406 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:48,406 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:48,406 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:47:48,407 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 22#L32true, 56#thread4EXITtrue, 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 46#L78true]) [2021-03-25 08:47:48,407 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 08:47:48,407 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:48,407 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:47:48,407 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:48,407 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 52#L61true, 22#L32true, 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 46#L78true]) [2021-03-25 08:47:48,407 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 08:47:48,407 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:48,407 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:47:48,407 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:48,408 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, 82#true, 38#thread2EXITtrue, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 46#L78true]) [2021-03-25 08:47:48,408 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 08:47:48,408 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:47:48,408 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:48,408 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:48,408 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, 82#true, 52#L61true, 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 46#L78true]) [2021-03-25 08:47:48,408 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 08:47:48,408 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:47:48,408 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:48,409 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:48,409 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][29], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, 5#L33true, 86#(<= (+ x2 1) n), 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 46#L78true]) [2021-03-25 08:47:48,409 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 08:47:48,409 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:48,409 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:47:48,409 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:48,409 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][30], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, 52#L61true, 5#L33true, 86#(<= (+ x2 1) n), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 46#L78true]) [2021-03-25 08:47:48,410 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 08:47:48,410 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:48,410 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:47:48,410 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:48,414 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 51#thread3EXITtrue, 55#L21true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 46#L78true]) [2021-03-25 08:47:48,414 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:47:48,414 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:48,414 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:48,414 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:48,414 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 51#thread3EXITtrue, 52#L61true, 55#L21true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 46#L78true]) [2021-03-25 08:47:48,415 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:47:48,415 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:48,415 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:48,415 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:48,415 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 18#L36true, 82#true, 51#thread3EXITtrue, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 13#L22true, 46#L78true]) [2021-03-25 08:47:48,415 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:47:48,415 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:48,415 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:48,415 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:48,416 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 18#L36true, 82#true, 51#thread3EXITtrue, 52#L61true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 13#L22true, 46#L78true]) [2021-03-25 08:47:48,416 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:47:48,416 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:48,416 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:48,416 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:48,419 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 56#thread4EXITtrue, 24#L20true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 46#L78true, 15#L48true]) [2021-03-25 08:47:48,419 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 08:47:48,419 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:48,419 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:48,420 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:48,420 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 52#L61true, 24#L20true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 46#L78true, 15#L48true]) [2021-03-25 08:47:48,420 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 08:47:48,420 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:48,420 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:48,420 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:48,422 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 18#L36true, 55#L21true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true]) [2021-03-25 08:47:48,422 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:47:48,423 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:48,423 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:48,423 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:48,423 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 18#L36true, 52#L61true, 55#L21true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true]) [2021-03-25 08:47:48,423 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:47:48,423 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:48,423 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:48,423 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:48,423 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 56#thread4EXITtrue, 24#L20true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 46#L78true, 15#L48true]) [2021-03-25 08:47:48,424 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:47:48,424 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:48,424 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:48,424 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:48,424 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:48,424 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 52#L61true, 24#L20true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 46#L78true, 15#L48true]) [2021-03-25 08:47:48,424 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:47:48,424 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:48,424 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:48,424 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:48,425 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:48,425 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 55#L21true, 56#thread4EXITtrue, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 46#L78true]) [2021-03-25 08:47:48,425 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:47:48,425 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:48,425 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:48,425 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:48,425 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 52#L61true, 55#L21true, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 46#L78true]) [2021-03-25 08:47:48,425 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:47:48,425 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:48,426 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:48,426 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:48,426 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 18#L36true, 82#true, 56#thread4EXITtrue, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 13#L22true, 46#L78true]) [2021-03-25 08:47:48,426 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:47:48,426 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:48,426 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:48,426 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:48,426 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 18#L36true, 82#true, 52#L61true, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 13#L22true, 46#L78true]) [2021-03-25 08:47:48,427 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:47:48,427 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:48,427 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:48,427 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:48,429 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 38#thread2EXITtrue, 24#L20true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 46#L78true]) [2021-03-25 08:47:48,429 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 08:47:48,429 INFO L387 tUnfolder$Statistics]: existing Event has 11 ancestors and is cut-off event [2021-03-25 08:47:48,429 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:48,430 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:47:48,430 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 52#L61true, 38#thread2EXITtrue, 24#L20true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 46#L78true]) [2021-03-25 08:47:48,430 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 08:47:48,430 INFO L387 tUnfolder$Statistics]: existing Event has 11 ancestors and is cut-off event [2021-03-25 08:47:48,430 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:48,430 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:47:48,432 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 13#L22true, 45#L46true, 46#L78true]) [2021-03-25 08:47:48,432 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:47:48,432 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:48,432 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:48,433 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:48,433 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 52#L61true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 13#L22true, 45#L46true, 46#L78true]) [2021-03-25 08:47:48,433 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:47:48,433 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:48,433 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:48,433 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:48,434 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 18#L36true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 29#L23true, 46#L78true]) [2021-03-25 08:47:48,434 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:47:48,434 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:48,434 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:48,434 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:48,434 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 18#L36true, 52#L61true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 29#L23true, 46#L78true]) [2021-03-25 08:47:48,434 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:47:48,434 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:48,434 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:48,434 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:48,438 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 51#thread3EXITtrue, 22#L32true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 10#thread1EXITtrue, 75#true, 46#L78true]) [2021-03-25 08:47:48,438 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:47:48,438 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:48,439 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:48,439 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:48,439 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 51#thread3EXITtrue, 52#L61true, 22#L32true, Black: 72#(and (= x4 x3) (= x2 x1)), 10#thread1EXITtrue, 75#true, 46#L78true]) [2021-03-25 08:47:48,439 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:47:48,439 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:48,439 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:48,439 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:48,439 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 51#thread3EXITtrue, 22#L32true, 8#L19true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 08:47:48,440 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:47:48,440 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:48,440 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:48,440 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:48,440 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 51#thread3EXITtrue, 52#L61true, 22#L32true, 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 08:47:48,440 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:47:48,440 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:48,440 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:48,440 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:48,441 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, 82#true, 51#thread3EXITtrue, 38#thread2EXITtrue, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 08:47:48,441 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:47:48,441 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:48,441 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:48,441 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:48,441 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, 82#true, 51#thread3EXITtrue, 52#L61true, 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 08:47:48,441 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:47:48,441 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:48,441 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:48,441 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:48,442 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][29], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, 51#thread3EXITtrue, 5#L33true, 86#(<= (+ x2 1) n), 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 08:47:48,442 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:47:48,442 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:48,442 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:48,442 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:48,442 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][30], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, 51#thread3EXITtrue, 52#L61true, 5#L33true, 86#(<= (+ x2 1) n), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 08:47:48,442 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:47:48,443 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:48,443 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:48,443 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:48,445 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 22#L32true, 56#thread4EXITtrue, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 10#thread1EXITtrue, 75#true, 46#L78true]) [2021-03-25 08:47:48,445 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:47:48,445 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:48,445 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:48,445 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:48,445 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 52#L61true, 22#L32true, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 10#thread1EXITtrue, 75#true, 46#L78true]) [2021-03-25 08:47:48,445 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:47:48,446 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:48,446 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:48,446 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:48,447 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 22#L32true, 56#thread4EXITtrue, 8#L19true, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 08:47:48,447 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:47:48,447 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:48,447 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:48,447 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:48,447 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 52#L61true, 22#L32true, 8#L19true, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 08:47:48,447 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:47:48,447 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:48,447 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:48,448 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:48,449 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, 82#true, 38#thread2EXITtrue, 56#thread4EXITtrue, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 08:47:48,449 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:47:48,449 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:48,449 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:48,449 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:48,449 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, 82#true, 52#L61true, 38#thread2EXITtrue, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 08:47:48,449 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:47:48,449 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:48,449 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:48,449 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:48,450 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][29], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, 5#L33true, 86#(<= (+ x2 1) n), 56#thread4EXITtrue, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 08:47:48,450 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:47:48,450 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:48,450 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:48,450 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:48,450 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][30], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, 52#L61true, 5#L33true, 86#(<= (+ x2 1) n), 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 08:47:48,450 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:47:48,450 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:48,451 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:48,451 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:48,452 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 38#thread2EXITtrue, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 10#thread1EXITtrue, 75#true, 45#L46true, 46#L78true]) [2021-03-25 08:47:48,452 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:47:48,452 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:48,452 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:48,452 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:48,452 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 52#L61true, 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 10#thread1EXITtrue, 75#true, 45#L46true, 46#L78true]) [2021-03-25 08:47:48,452 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:47:48,452 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:48,452 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:48,452 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:48,453 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][29], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 5#L33true, 86#(<= (+ x2 1) n), 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 10#thread1EXITtrue, 75#true, 45#L46true, 46#L78true]) [2021-03-25 08:47:48,453 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:47:48,453 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:48,453 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:48,453 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:48,453 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][30], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 52#L61true, 5#L33true, 86#(<= (+ x2 1) n), Black: 72#(and (= x4 x3) (= x2 x1)), 10#thread1EXITtrue, 75#true, 45#L46true, 46#L78true]) [2021-03-25 08:47:48,453 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:47:48,453 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:48,454 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:48,454 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:48,454 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 38#thread2EXITtrue, 56#thread4EXITtrue, 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 46#L78true]) [2021-03-25 08:47:48,454 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:47:48,454 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:48,454 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:48,454 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:48,455 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 52#L61true, 38#thread2EXITtrue, 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 46#L78true]) [2021-03-25 08:47:48,455 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:47:48,455 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:48,455 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:48,455 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:48,455 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][29], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 5#L33true, 86#(<= (+ x2 1) n), 56#thread4EXITtrue, 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 46#L78true]) [2021-03-25 08:47:48,455 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:47:48,455 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:48,456 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:48,456 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:48,456 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][30], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 52#L61true, 5#L33true, 86#(<= (+ x2 1) n), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 46#L78true]) [2021-03-25 08:47:48,456 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:47:48,456 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:48,456 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:48,456 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:48,458 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 50#L18true, 22#L32true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true]) [2021-03-25 08:47:48,458 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:47:48,458 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:48,458 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:48,458 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:48,458 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 50#L18true, 52#L61true, 22#L32true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true]) [2021-03-25 08:47:48,458 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:47:48,459 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:48,459 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:48,459 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:48,459 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 51#thread3EXITtrue, 38#thread2EXITtrue, 56#thread4EXITtrue, 24#L20true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 08:47:48,460 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:47:48,460 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 08:47:48,460 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:48,460 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:48,460 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 51#thread3EXITtrue, 52#L61true, 38#thread2EXITtrue, 24#L20true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 08:47:48,460 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:47:48,460 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 08:47:48,460 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:48,460 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:48,461 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 51#thread3EXITtrue, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 13#L22true, 46#L78true]) [2021-03-25 08:47:48,461 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:47:48,462 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:48,462 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:48,462 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:48,462 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 51#thread3EXITtrue, 52#L61true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 13#L22true, 46#L78true]) [2021-03-25 08:47:48,462 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:47:48,462 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:48,462 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:48,462 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:48,463 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 18#L36true, 82#true, 51#thread3EXITtrue, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 29#L23true, 46#L78true]) [2021-03-25 08:47:48,463 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:47:48,463 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:48,463 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:48,463 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:48,504 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 18#L36true, 82#true, 51#thread3EXITtrue, 52#L61true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 29#L23true, 46#L78true]) [2021-03-25 08:47:48,505 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:47:48,505 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:48,505 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:48,505 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:48,506 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 55#L21true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 46#L78true, 15#L48true]) [2021-03-25 08:47:48,506 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:47:48,506 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:48,506 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:48,506 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:48,507 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 52#L61true, 55#L21true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 46#L78true, 15#L48true]) [2021-03-25 08:47:48,507 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:47:48,507 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:48,507 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:48,507 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:48,508 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 38#thread2EXITtrue, 56#thread4EXITtrue, 24#L20true, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 08:47:48,508 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:47:48,508 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:48,508 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:48,508 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 08:47:48,508 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 52#L61true, 38#thread2EXITtrue, 24#L20true, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 08:47:48,508 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:47:48,508 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:48,508 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:48,508 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 08:47:48,510 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 55#L21true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 46#L78true, 15#L48true]) [2021-03-25 08:47:48,510 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:47:48,510 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:48,510 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:48,510 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:48,510 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:48,510 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 52#L61true, 55#L21true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 46#L78true, 15#L48true]) [2021-03-25 08:47:48,510 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:47:48,510 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:48,510 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:48,510 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:48,511 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:48,511 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 18#L36true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 13#L22true, 46#L78true, 15#L48true]) [2021-03-25 08:47:48,511 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:47:48,511 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:48,511 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:48,511 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:48,511 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 18#L36true, 52#L61true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 13#L22true, 46#L78true, 15#L48true]) [2021-03-25 08:47:48,511 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:47:48,511 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:48,511 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:48,512 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:48,512 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 56#thread4EXITtrue, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 13#L22true, 46#L78true]) [2021-03-25 08:47:48,512 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:47:48,512 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:48,512 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:48,512 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:48,512 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 52#L61true, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 13#L22true, 46#L78true]) [2021-03-25 08:47:48,512 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:47:48,512 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:48,512 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:48,512 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:48,513 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 18#L36true, 82#true, 56#thread4EXITtrue, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 29#L23true, 46#L78true]) [2021-03-25 08:47:48,513 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:47:48,513 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:48,513 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:48,513 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:48,513 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 18#L36true, 82#true, 52#L61true, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 29#L23true, 46#L78true]) [2021-03-25 08:47:48,513 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:47:48,513 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:48,513 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:48,513 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:48,515 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 38#thread2EXITtrue, 55#L21true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 46#L78true]) [2021-03-25 08:47:48,515 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:47:48,515 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:48,515 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:48,515 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 08:47:48,515 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 52#L61true, 38#thread2EXITtrue, 55#L21true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 46#L78true]) [2021-03-25 08:47:48,515 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:47:48,515 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:48,515 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:48,516 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 08:47:48,516 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 18#L36true, 82#true, 50#L18true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 46#L78true]) [2021-03-25 08:47:48,516 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:47:48,516 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:48,516 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 08:47:48,516 INFO L387 tUnfolder$Statistics]: existing Event has 10 ancestors and is cut-off event [2021-03-25 08:47:48,517 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 18#L36true, 82#true, 50#L18true, 52#L61true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 46#L78true]) [2021-03-25 08:47:48,517 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:47:48,517 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:48,517 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 08:47:48,517 INFO L387 tUnfolder$Statistics]: existing Event has 10 ancestors and is cut-off event [2021-03-25 08:47:48,517 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 45#L46true, 29#L23true, 46#L78true]) [2021-03-25 08:47:48,517 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:47:48,517 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:48,517 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:48,517 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:48,517 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 52#L61true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 45#L46true, 29#L23true, 46#L78true]) [2021-03-25 08:47:48,518 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:47:48,518 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:48,518 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:48,518 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:48,519 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 51#thread3EXITtrue, 38#thread2EXITtrue, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 10#thread1EXITtrue, 75#true, 46#L78true]) [2021-03-25 08:47:48,519 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:47:48,519 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:48,519 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:48,519 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:47:48,520 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 51#thread3EXITtrue, 52#L61true, 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 10#thread1EXITtrue, 75#true, 46#L78true]) [2021-03-25 08:47:48,520 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:47:48,520 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:47:48,520 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:48,520 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:48,520 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][29], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 51#thread3EXITtrue, 5#L33true, 86#(<= (+ x2 1) n), 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 10#thread1EXITtrue, 75#true, 46#L78true]) [2021-03-25 08:47:48,520 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:47:48,520 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:47:48,520 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:48,520 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:48,521 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][30], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 51#thread3EXITtrue, 52#L61true, 5#L33true, 86#(<= (+ x2 1) n), Black: 72#(and (= x4 x3) (= x2 x1)), 10#thread1EXITtrue, 75#true, 46#L78true]) [2021-03-25 08:47:48,521 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:47:48,521 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:47:48,521 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:48,521 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:48,521 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 51#thread3EXITtrue, 38#thread2EXITtrue, 8#L19true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 08:47:48,521 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:47:48,521 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:48,521 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:47:48,521 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:48,522 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 51#thread3EXITtrue, 52#L61true, 38#thread2EXITtrue, 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 08:47:48,522 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:47:48,522 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:48,522 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:48,522 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:47:48,522 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][29], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 51#thread3EXITtrue, 5#L33true, 86#(<= (+ x2 1) n), 8#L19true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 08:47:48,522 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:47:48,522 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:48,522 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:47:48,522 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:48,522 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][30], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 51#thread3EXITtrue, 52#L61true, 5#L33true, 86#(<= (+ x2 1) n), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 08:47:48,523 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:47:48,523 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:48,523 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:47:48,523 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:48,524 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 38#thread2EXITtrue, 56#thread4EXITtrue, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 10#thread1EXITtrue, 75#true, 46#L78true]) [2021-03-25 08:47:48,525 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:47:48,525 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:48,525 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:47:48,525 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:48,525 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 52#L61true, 38#thread2EXITtrue, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 10#thread1EXITtrue, 75#true, 46#L78true]) [2021-03-25 08:47:48,525 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:47:48,525 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:48,525 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:47:48,525 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:48,525 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][29], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 5#L33true, 86#(<= (+ x2 1) n), 56#thread4EXITtrue, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 10#thread1EXITtrue, 75#true, 46#L78true]) [2021-03-25 08:47:48,526 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:47:48,526 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:48,526 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:48,526 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:47:48,526 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][30], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 52#L61true, 5#L33true, 86#(<= (+ x2 1) n), 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 10#thread1EXITtrue, 75#true, 46#L78true]) [2021-03-25 08:47:48,526 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:47:48,526 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:48,526 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:48,526 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:47:48,527 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 38#thread2EXITtrue, 8#L19true, 56#thread4EXITtrue, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 08:47:48,527 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:47:48,527 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:48,527 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:48,527 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:47:48,527 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 52#L61true, 38#thread2EXITtrue, 8#L19true, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 08:47:48,527 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:47:48,528 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:47:48,528 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:48,528 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:48,528 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][29], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 5#L33true, 86#(<= (+ x2 1) n), 56#thread4EXITtrue, 8#L19true, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 08:47:48,528 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:47:48,528 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:48,528 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:47:48,528 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:48,528 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][30], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 52#L61true, 5#L33true, 86#(<= (+ x2 1) n), 8#L19true, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 08:47:48,528 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:47:48,528 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:48,529 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:48,529 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:47:48,529 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 22#L32true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 10#thread1EXITtrue, 75#true, 46#L78true, 15#L48true]) [2021-03-25 08:47:48,529 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:47:48,529 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:48,529 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:48,529 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:47:48,529 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 52#L61true, 22#L32true, Black: 72#(and (= x4 x3) (= x2 x1)), 10#thread1EXITtrue, 75#true, 46#L78true, 15#L48true]) [2021-03-25 08:47:48,529 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:47:48,530 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:48,530 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:48,530 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:47:48,530 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 22#L32true, 56#thread4EXITtrue, 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true]) [2021-03-25 08:47:48,530 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:47:48,530 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:48,530 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:48,530 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:47:48,530 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 52#L61true, 22#L32true, 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true]) [2021-03-25 08:47:48,530 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:47:48,531 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:48,531 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:48,531 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:47:48,531 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 22#L32true, 56#thread4EXITtrue, 10#thread1EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true]) [2021-03-25 08:47:48,531 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:47:48,531 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:48,531 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:47:48,531 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:48,531 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:47:48,532 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 52#L61true, 22#L32true, 10#thread1EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true]) [2021-03-25 08:47:48,532 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:47:48,532 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:48,532 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:47:48,532 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:48,532 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:47:48,532 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 22#L32true, 56#thread4EXITtrue, 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true]) [2021-03-25 08:47:48,532 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:47:48,532 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:47:48,532 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:48,532 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:48,533 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:47:48,533 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 52#L61true, 22#L32true, 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true]) [2021-03-25 08:47:48,533 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:47:48,533 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:47:48,533 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:48,533 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:48,533 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:47:48,533 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 50#L18true, 38#thread2EXITtrue, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true]) [2021-03-25 08:47:48,534 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:47:48,534 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:48,534 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:48,534 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:47:48,534 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 50#L18true, 52#L61true, 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true]) [2021-03-25 08:47:48,534 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:47:48,534 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:48,534 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:48,534 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:47:48,535 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][29], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, 5#L33true, 86#(<= (+ x2 1) n), 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true]) [2021-03-25 08:47:48,535 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:47:48,535 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:48,535 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:48,535 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:47:48,535 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][30], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, 52#L61true, 5#L33true, 86#(<= (+ x2 1) n), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true]) [2021-03-25 08:47:48,535 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:47:48,535 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:48,535 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:48,535 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:47:48,536 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 51#thread3EXITtrue, 38#thread2EXITtrue, 55#L21true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 08:47:48,536 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:47:48,536 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:47:48,536 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:48,536 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:48,536 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 51#thread3EXITtrue, 52#L61true, 38#thread2EXITtrue, 55#L21true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 08:47:48,536 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:47:48,536 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:47:48,536 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:48,536 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:48,537 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 18#L36true, 50#L18true, 51#thread3EXITtrue, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 08:47:48,537 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:47:48,537 INFO L387 tUnfolder$Statistics]: existing Event has 11 ancestors and is cut-off event [2021-03-25 08:47:48,537 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:47:48,537 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:48,537 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 18#L36true, 50#L18true, 51#thread3EXITtrue, 52#L61true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 08:47:48,537 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:47:48,537 INFO L387 tUnfolder$Statistics]: existing Event has 11 ancestors and is cut-off event [2021-03-25 08:47:48,537 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:47:48,537 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:48,538 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 51#thread3EXITtrue, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 29#L23true, 46#L78true]) [2021-03-25 08:47:48,538 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:47:48,538 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:47:48,538 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:47:48,538 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:48,538 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 51#thread3EXITtrue, 52#L61true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 29#L23true, 46#L78true]) [2021-03-25 08:47:48,538 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:47:48,538 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:47:48,538 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:47:48,538 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:48,540 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 13#L22true, 46#L78true, 15#L48true]) [2021-03-25 08:47:48,540 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:47:48,540 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:48,540 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:47:48,540 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:47:48,540 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 52#L61true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 13#L22true, 46#L78true, 15#L48true]) [2021-03-25 08:47:48,540 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:47:48,540 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:48,540 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:47:48,540 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:47:48,541 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 38#thread2EXITtrue, 55#L21true, 56#thread4EXITtrue, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 08:47:48,541 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:47:48,541 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:48,541 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:47:48,541 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:48,541 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 52#L61true, 38#thread2EXITtrue, 55#L21true, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 08:47:48,541 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:47:48,541 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:48,541 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:47:48,542 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:48,542 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, 82#true, 18#L36true, 56#thread4EXITtrue, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 08:47:48,542 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:47:48,542 INFO L387 tUnfolder$Statistics]: existing Event has 11 ancestors and is cut-off event [2021-03-25 08:47:48,542 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:47:48,542 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:48,542 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, 82#true, 18#L36true, 52#L61true, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 08:47:48,543 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:47:48,543 INFO L387 tUnfolder$Statistics]: existing Event has 11 ancestors and is cut-off event [2021-03-25 08:47:48,543 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:47:48,543 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:48,543 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 38#thread2EXITtrue, 24#L20true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true]) [2021-03-25 08:47:48,543 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:47:48,543 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:48,543 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:48,543 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:48,543 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 52#L61true, 38#thread2EXITtrue, 24#L20true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true]) [2021-03-25 08:47:48,544 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:47:48,544 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:48,544 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:48,544 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:48,544 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 13#L22true, 46#L78true, 15#L48true]) [2021-03-25 08:47:48,544 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:47:48,544 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:48,544 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:47:48,544 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:47:48,544 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:47:48,544 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 52#L61true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 13#L22true, 46#L78true, 15#L48true]) [2021-03-25 08:47:48,545 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:47:48,545 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:48,545 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:47:48,545 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:47:48,545 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:47:48,545 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 18#L36true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 29#L23true, 46#L78true, 15#L48true]) [2021-03-25 08:47:48,545 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:47:48,545 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:48,545 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:47:48,545 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:47:48,546 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 18#L36true, 52#L61true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 29#L23true, 46#L78true, 15#L48true]) [2021-03-25 08:47:48,546 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:47:48,546 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:47:48,546 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:48,546 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:47:48,546 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 56#thread4EXITtrue, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 29#L23true, 46#L78true]) [2021-03-25 08:47:48,546 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:47:48,546 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:47:48,546 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:47:48,546 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:48,546 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 52#L61true, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 29#L23true, 46#L78true]) [2021-03-25 08:47:48,547 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:47:48,547 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:47:48,547 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:47:48,547 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:48,548 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 18#L36true, 82#true, 56#thread4EXITtrue, 10#thread1EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 46#L78true]) [2021-03-25 08:47:48,548 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:47:48,548 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:48,548 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:47:48,548 INFO L387 tUnfolder$Statistics]: existing Event has 11 ancestors and is cut-off event [2021-03-25 08:47:48,548 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 18#L36true, 82#true, 52#L61true, 10#thread1EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 46#L78true]) [2021-03-25 08:47:48,548 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:47:48,549 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:48,549 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:47:48,549 INFO L387 tUnfolder$Statistics]: existing Event has 11 ancestors and is cut-off event [2021-03-25 08:47:48,549 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 18#L36true, 56#thread4EXITtrue, 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 46#L78true]) [2021-03-25 08:47:48,549 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:47:48,549 INFO L387 tUnfolder$Statistics]: existing Event has 11 ancestors and is cut-off event [2021-03-25 08:47:48,549 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:48,549 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:47:48,549 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 18#L36true, 82#true, 52#L61true, 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 46#L78true]) [2021-03-25 08:47:48,549 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:47:48,550 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:47:48,550 INFO L387 tUnfolder$Statistics]: existing Event has 11 ancestors and is cut-off event [2021-03-25 08:47:48,550 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:48,550 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 38#thread2EXITtrue, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 13#L22true, 45#L46true, 46#L78true]) [2021-03-25 08:47:48,550 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:47:48,550 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:48,550 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:47:48,550 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:48,550 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 52#L61true, 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 13#L22true, 45#L46true, 46#L78true]) [2021-03-25 08:47:48,551 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:47:48,551 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:47:48,551 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:48,551 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:48,551 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, 82#true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 45#L46true, 46#L78true]) [2021-03-25 08:47:48,551 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:47:48,551 INFO L387 tUnfolder$Statistics]: existing Event has 11 ancestors and is cut-off event [2021-03-25 08:47:48,551 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:48,551 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:47:48,552 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, 82#true, 52#L61true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 45#L46true, 46#L78true]) [2021-03-25 08:47:48,552 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:47:48,552 INFO L387 tUnfolder$Statistics]: existing Event has 11 ancestors and is cut-off event [2021-03-25 08:47:48,552 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:48,552 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:47:48,553 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 38#thread2EXITtrue, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 10#thread1EXITtrue, 75#true, 46#L78true, 15#L48true]) [2021-03-25 08:47:48,553 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:47:48,553 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:48,553 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:47:48,553 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:48,553 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 52#L61true, 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 10#thread1EXITtrue, 75#true, 46#L78true, 15#L48true]) [2021-03-25 08:47:48,553 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:47:48,553 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:48,553 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:48,553 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:47:48,554 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 38#thread2EXITtrue, 56#thread4EXITtrue, 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true]) [2021-03-25 08:47:48,554 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:47:48,554 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:47:48,554 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:48,554 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:48,554 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 52#L61true, 38#thread2EXITtrue, 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true]) [2021-03-25 08:47:48,554 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:47:48,554 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:47:48,554 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:48,554 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:48,555 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][29], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 5#L33true, 86#(<= (+ x2 1) n), 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 10#thread1EXITtrue, 75#true, 46#L78true, 15#L48true]) [2021-03-25 08:47:48,555 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:47:48,555 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:48,555 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:48,555 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:47:48,555 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][30], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 52#L61true, 5#L33true, 86#(<= (+ x2 1) n), Black: 72#(and (= x4 x3) (= x2 x1)), 10#thread1EXITtrue, 75#true, 46#L78true, 15#L48true]) [2021-03-25 08:47:48,555 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:47:48,555 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:48,555 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:48,555 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:47:48,556 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][29], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 5#L33true, 86#(<= (+ x2 1) n), 56#thread4EXITtrue, 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true]) [2021-03-25 08:47:48,556 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:47:48,556 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:47:48,556 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:48,556 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:48,556 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][30], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 52#L61true, 5#L33true, 86#(<= (+ x2 1) n), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true]) [2021-03-25 08:47:48,556 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:47:48,556 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:47:48,556 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:48,556 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:48,557 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 38#thread2EXITtrue, 56#thread4EXITtrue, 10#thread1EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true]) [2021-03-25 08:47:48,557 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:47:48,557 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:48,557 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:47:48,557 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:47:48,557 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:48,557 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 52#L61true, 38#thread2EXITtrue, 10#thread1EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true]) [2021-03-25 08:47:48,557 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:47:48,557 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:48,557 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:48,557 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:47:48,557 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:47:48,558 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][29], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 5#L33true, 86#(<= (+ x2 1) n), 56#thread4EXITtrue, 10#thread1EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true]) [2021-03-25 08:47:48,558 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:47:48,558 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:48,558 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:48,558 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:47:48,558 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:47:48,558 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][30], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 52#L61true, 5#L33true, 86#(<= (+ x2 1) n), 10#thread1EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true]) [2021-03-25 08:47:48,558 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:47:48,558 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:48,558 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:48,558 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:47:48,559 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:47:48,559 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 38#thread2EXITtrue, 8#L19true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true]) [2021-03-25 08:47:48,559 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:47:48,559 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:47:48,559 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:48,559 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:48,559 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:47:48,559 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 52#L61true, 38#thread2EXITtrue, 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true]) [2021-03-25 08:47:48,559 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:47:48,559 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:47:48,559 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:48,560 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:48,560 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:47:48,560 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][29], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 5#L33true, 86#(<= (+ x2 1) n), 56#thread4EXITtrue, 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true]) [2021-03-25 08:47:48,560 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:47:48,560 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:47:48,560 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:47:48,560 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:48,560 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:48,560 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][30], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 52#L61true, 5#L33true, 86#(<= (+ x2 1) n), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true]) [2021-03-25 08:47:48,560 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:47:48,560 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:47:48,561 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:47:48,561 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:48,561 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:48,561 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 18#L36true, 51#thread3EXITtrue, 56#thread4EXITtrue, 10#thread1EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 08:47:48,561 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:47:48,561 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:48,561 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:48,561 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 08:47:48,561 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 18#L36true, 82#true, 51#thread3EXITtrue, 52#L61true, 10#thread1EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 08:47:48,562 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:47:48,562 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 08:47:48,562 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:48,562 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:48,562 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 18#L36true, 82#true, 51#thread3EXITtrue, 8#L19true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 08:47:48,562 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:47:48,562 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 08:47:48,562 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:48,562 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:48,562 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 18#L36true, 82#true, 51#thread3EXITtrue, 52#L61true, 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 08:47:48,562 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:47:48,563 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:48,563 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 08:47:48,563 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:48,563 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 51#thread3EXITtrue, 38#thread2EXITtrue, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 13#L22true, 46#L78true]) [2021-03-25 08:47:48,563 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:47:48,563 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:48,563 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:48,563 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:48,563 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 51#thread3EXITtrue, 52#L61true, 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 13#L22true, 46#L78true]) [2021-03-25 08:47:48,563 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:47:48,563 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:48,564 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:48,564 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:48,564 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, 82#true, 51#thread3EXITtrue, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 46#L78true]) [2021-03-25 08:47:48,564 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:47:48,564 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 08:47:48,564 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:48,564 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:48,564 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, 82#true, 51#thread3EXITtrue, 52#L61true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 46#L78true]) [2021-03-25 08:47:48,564 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:47:48,564 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:48,565 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 08:47:48,565 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:48,565 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 18#L36true, 56#thread4EXITtrue, 25#L47true, 10#thread1EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 08:47:48,565 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:47:48,565 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:48,565 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 08:47:48,565 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:48,565 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 18#L36true, 52#L61true, 25#L47true, 10#thread1EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 08:47:48,565 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:47:48,565 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:48,566 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 08:47:48,566 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:48,566 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 18#L36true, 82#true, 8#L19true, 56#thread4EXITtrue, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 08:47:48,566 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:47:48,566 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:48,566 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 08:47:48,566 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:48,566 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 18#L36true, 52#L61true, 8#L19true, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true]) [2021-03-25 08:47:48,566 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:47:48,566 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:48,566 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 08:47:48,567 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:48,567 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 29#L23true, 46#L78true, 15#L48true]) [2021-03-25 08:47:48,567 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:47:48,567 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:47:48,567 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:48,567 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:47:48,567 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 52#L61true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 29#L23true, 46#L78true, 15#L48true]) [2021-03-25 08:47:48,567 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:47:48,567 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:47:48,567 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:48,567 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:47:48,568 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 38#thread2EXITtrue, 56#thread4EXITtrue, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 13#L22true, 46#L78true]) [2021-03-25 08:47:48,568 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:47:48,568 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:48,568 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:48,568 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:48,568 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 52#L61true, 38#thread2EXITtrue, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 13#L22true, 46#L78true]) [2021-03-25 08:47:48,568 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:47:48,568 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:48,568 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:48,568 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:48,569 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, 82#true, 56#thread4EXITtrue, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 46#L78true]) [2021-03-25 08:47:48,569 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:47:48,569 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:48,569 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 08:47:48,569 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:48,569 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, 82#true, 52#L61true, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 46#L78true]) [2021-03-25 08:47:48,569 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:47:48,569 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:48,569 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 08:47:48,569 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:48,570 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 38#thread2EXITtrue, 55#L21true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true]) [2021-03-25 08:47:48,570 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:47:48,570 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:48,570 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:48,570 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:48,570 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 52#L61true, 38#thread2EXITtrue, 55#L21true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true]) [2021-03-25 08:47:48,570 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:47:48,570 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:48,570 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:48,570 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:48,571 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 29#L23true, 46#L78true, 15#L48true]) [2021-03-25 08:47:48,571 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:47:48,571 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:47:48,571 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:48,571 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:47:48,571 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:47:48,571 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 52#L61true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 29#L23true, 46#L78true, 15#L48true]) [2021-03-25 08:47:48,571 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:47:48,571 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:47:48,571 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:48,571 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:47:48,572 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:47:48,572 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, 82#true, 18#L36true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true]) [2021-03-25 08:47:48,572 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:47:48,572 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:48,572 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:48,572 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:48,572 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, 82#true, 18#L36true, 52#L61true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true]) [2021-03-25 08:47:48,572 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:47:48,572 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:48,573 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:48,573 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:48,573 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 56#thread4EXITtrue, 10#thread1EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 45#L46true, 46#L78true]) [2021-03-25 08:47:48,573 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:47:48,573 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:48,573 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:48,573 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 08:47:48,573 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 52#L61true, 10#thread1EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 45#L46true, 46#L78true]) [2021-03-25 08:47:48,573 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:47:48,573 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:48,574 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:48,574 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 08:47:48,574 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 8#L19true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 45#L46true, 46#L78true]) [2021-03-25 08:47:48,574 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:47:48,574 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:48,574 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:48,574 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 08:47:48,574 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 52#L61true, 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 45#L46true, 46#L78true]) [2021-03-25 08:47:48,574 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:47:48,574 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:48,575 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:48,575 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 08:47:48,575 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 38#thread2EXITtrue, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 29#L23true, 45#L46true, 46#L78true]) [2021-03-25 08:47:48,575 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:47:48,575 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:48,575 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:48,575 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:48,575 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 52#L61true, 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 29#L23true, 45#L46true, 46#L78true]) [2021-03-25 08:47:48,575 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:47:48,575 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:48,576 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:48,576 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:48,577 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 51#thread3EXITtrue, 56#thread4EXITtrue, 10#thread1EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 46#L78true]) [2021-03-25 08:47:48,577 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:47:48,577 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:48,577 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:47:48,577 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:48,577 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 51#thread3EXITtrue, 52#L61true, 10#thread1EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 46#L78true]) [2021-03-25 08:47:48,578 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:47:48,578 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:48,578 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:47:48,578 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:48,578 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 51#thread3EXITtrue, 56#thread4EXITtrue, 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 46#L78true]) [2021-03-25 08:47:48,578 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:47:48,578 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:48,578 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:47:48,578 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:48,578 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 51#thread3EXITtrue, 52#L61true, 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 46#L78true]) [2021-03-25 08:47:48,578 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:47:48,579 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:48,579 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:48,579 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:47:48,579 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 51#thread3EXITtrue, 38#thread2EXITtrue, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 29#L23true, 46#L78true]) [2021-03-25 08:47:48,579 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:47:48,579 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:48,579 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:47:48,579 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:48,579 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 51#thread3EXITtrue, 52#L61true, 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 29#L23true, 46#L78true]) [2021-03-25 08:47:48,579 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:47:48,579 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:48,579 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:47:48,580 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:48,580 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 56#thread4EXITtrue, 25#L47true, 10#thread1EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 46#L78true]) [2021-03-25 08:47:48,580 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:47:48,580 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:47:48,580 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:48,580 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:48,580 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 52#L61true, 25#L47true, 10#thread1EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 46#L78true]) [2021-03-25 08:47:48,580 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:47:48,580 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:47:48,580 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:48,581 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:48,581 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 8#L19true, 56#thread4EXITtrue, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 46#L78true]) [2021-03-25 08:47:48,581 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:47:48,581 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:48,581 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:47:48,581 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:48,581 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 52#L61true, 8#L19true, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 46#L78true]) [2021-03-25 08:47:48,581 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:47:48,581 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:48,581 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:47:48,581 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:48,582 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, 82#true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 46#L78true, 15#L48true]) [2021-03-25 08:47:48,582 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:47:48,582 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:48,582 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:47:48,582 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:48,582 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, 82#true, 52#L61true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 46#L78true, 15#L48true]) [2021-03-25 08:47:48,582 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:47:48,582 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:48,582 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:47:48,582 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:48,583 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 38#thread2EXITtrue, 56#thread4EXITtrue, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 29#L23true, 46#L78true]) [2021-03-25 08:47:48,583 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:47:48,583 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:48,583 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:47:48,583 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:48,583 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 52#L61true, 38#thread2EXITtrue, 25#L47true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 29#L23true, 46#L78true]) [2021-03-25 08:47:48,583 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:47:48,583 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:48,583 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:47:48,583 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:48,584 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 18#L36true, 56#thread4EXITtrue, 10#thread1EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true]) [2021-03-25 08:47:48,584 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:47:48,584 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:48,584 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:48,584 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:47:48,584 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 18#L36true, 82#true, 52#L61true, 10#thread1EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true]) [2021-03-25 08:47:48,584 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:47:48,584 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:48,584 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:48,584 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:47:48,585 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 18#L36true, 56#thread4EXITtrue, 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true]) [2021-03-25 08:47:48,585 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:47:48,585 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:48,585 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:48,585 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:47:48,585 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 18#L36true, 52#L61true, 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true]) [2021-03-25 08:47:48,585 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:47:48,585 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:48,585 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:48,585 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:47:48,586 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 38#thread2EXITtrue, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 13#L22true, 46#L78true, 15#L48true]) [2021-03-25 08:47:48,586 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:47:48,586 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:48,586 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:47:48,586 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:47:48,586 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 52#L61true, 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 13#L22true, 46#L78true, 15#L48true]) [2021-03-25 08:47:48,586 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:47:48,586 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:48,586 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:47:48,586 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:47:48,587 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, 82#true, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 46#L78true, 15#L48true]) [2021-03-25 08:47:48,587 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:47:48,587 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:47:48,587 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:48,587 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:47:48,587 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:48,587 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, 82#true, 52#L61true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 46#L78true, 15#L48true]) [2021-03-25 08:47:48,587 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:47:48,587 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:47:48,587 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:48,588 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:47:48,588 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:48,588 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 56#thread4EXITtrue, 10#thread1EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 46#L78true, 15#L48true]) [2021-03-25 08:47:48,588 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:47:48,588 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:48,589 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:48,589 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:47:48,589 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 52#L61true, 10#thread1EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 46#L78true, 15#L48true]) [2021-03-25 08:47:48,589 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:47:48,589 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:48,589 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:48,589 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:47:48,589 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 56#thread4EXITtrue, 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 46#L78true, 15#L48true]) [2021-03-25 08:47:48,589 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:47:48,590 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:47:48,590 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:48,590 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:48,590 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 52#L61true, 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 46#L78true, 15#L48true]) [2021-03-25 08:47:48,590 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:47:48,590 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:47:48,590 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:48,590 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:48,590 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 56#thread4EXITtrue, 10#thread1EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 46#L78true, 15#L48true]) [2021-03-25 08:47:48,591 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:47:48,591 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:48,591 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:48,591 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:47:48,591 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:47:48,591 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 52#L61true, 10#thread1EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 46#L78true, 15#L48true]) [2021-03-25 08:47:48,591 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:47:48,591 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:47:48,591 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:48,591 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:48,591 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:47:48,592 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 56#thread4EXITtrue, 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 46#L78true, 15#L48true]) [2021-03-25 08:47:48,592 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:47:48,592 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:47:48,592 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:47:48,592 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:48,592 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:48,592 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 52#L61true, 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 60#L37true, 46#L78true, 15#L48true]) [2021-03-25 08:47:48,592 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:47:48,592 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:47:48,592 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:47:48,592 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:48,592 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:48,593 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][34], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 38#thread2EXITtrue, 56#thread4EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 29#L23true, 46#L78true, 15#L48true]) [2021-03-25 08:47:48,593 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:47:48,593 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:48,593 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:47:48,593 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:47:48,593 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][35], [Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 52#L61true, 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 29#L23true, 46#L78true, 15#L48true]) [2021-03-25 08:47:48,593 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:47:48,593 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:48,593 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:47:48,593 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:47:48,594 INFO L129 PetriNetUnfolder]: 3618/5073 cut-off events. [2021-03-25 08:47:48,594 INFO L130 PetriNetUnfolder]: For 1701/1806 co-relation queries the response was YES. [2021-03-25 08:47:48,604 INFO L84 FinitePrefix]: Finished finitePrefix Result has 11685 conditions, 5073 events. 3618/5073 cut-off events. For 1701/1806 co-relation queries the response was YES. Maximal size of possible extension queue 339. Compared 26112 event pairs, 462 based on Foata normal form. 155/3727 useless extension candidates. Maximal degree in co-relation 11538. Up to 3239 conditions per place. [2021-03-25 08:47:48,632 INFO L132 encePairwiseOnDemand]: 76/84 looper letters, 44 selfloop transitions, 9 changer transitions 0/71 dead transitions. [2021-03-25 08:47:48,633 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 48 places, 71 transitions, 339 flow [2021-03-25 08:47:48,633 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-03-25 08:47:48,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2021-03-25 08:47:48,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 262 transitions. [2021-03-25 08:47:48,638 INFO L553 CegarLoopForPetriNet]: DFA transition density 0.6238095238095238 [2021-03-25 08:47:48,638 INFO L72 ComplementDD]: Start complementDD. Operand 5 states and 262 transitions. [2021-03-25 08:47:48,638 INFO L73 IsDeterministic]: Start isDeterministic. Operand 5 states and 262 transitions. [2021-03-25 08:47:48,638 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-03-25 08:47:48,638 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 5 states and 262 transitions. [2021-03-25 08:47:48,640 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 6 states, 5 states have (on average 52.4) internal successors, (262), 5 states have internal predecessors, (262), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 08:47:48,642 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 6 states, 6 states have (on average 84.0) internal successors, (504), 6 states have internal predecessors, (504), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 08:47:48,642 INFO L81 ComplementDD]: Finished complementDD. Result has 6 states, 6 states have (on average 84.0) internal successors, (504), 6 states have internal predecessors, (504), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 08:47:48,642 INFO L185 Difference]: Start difference. First operand has 44 places, 48 transitions, 183 flow. Second operand 5 states and 262 transitions. [2021-03-25 08:47:48,642 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 48 places, 71 transitions, 339 flow [2021-03-25 08:47:48,645 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 48 places, 71 transitions, 339 flow, removed 0 selfloop flow, removed 0 redundant places. [2021-03-25 08:47:48,646 INFO L241 Difference]: Finished difference. Result has 52 places, 47 transitions, 215 flow [2021-03-25 08:47:48,646 INFO L326 CegarLoopForPetriNet]: {PETRI_ALPHABET=84, PETRI_DIFFERENCE_MINUEND_FLOW=155, PETRI_DIFFERENCE_MINUEND_PLACES=44, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=44, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=6, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=36, PETRI_DIFFERENCE_SUBTRAHEND_STATES=5, PETRI_FLOW=215, PETRI_PLACES=52, PETRI_TRANSITIONS=47} [2021-03-25 08:47:48,646 INFO L343 CegarLoopForPetriNet]: 47 programPoint places, 5 predicate places. [2021-03-25 08:47:48,647 INFO L174 etLargeBlockEncoding]: Petri net LBE is using variable-based independence relation. [2021-03-25 08:47:48,647 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 52 places, 47 transitions, 215 flow [2021-03-25 08:47:48,647 INFO L129 LiptonReduction]: Starting Lipton reduction on Petri net that has 52 places, 47 transitions, 215 flow [2021-03-25 08:47:48,648 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 52 places, 47 transitions, 215 flow [2021-03-25 08:47:48,668 INFO L129 PetriNetUnfolder]: 159/388 cut-off events. [2021-03-25 08:47:48,668 INFO L130 PetriNetUnfolder]: For 247/318 co-relation queries the response was YES. [2021-03-25 08:47:48,670 INFO L84 FinitePrefix]: Finished finitePrefix Result has 943 conditions, 388 events. 159/388 cut-off events. For 247/318 co-relation queries the response was YES. Maximal size of possible extension queue 40. Compared 2077 event pairs, 24 based on Foata normal form. 1/324 useless extension candidates. Maximal degree in co-relation 885. Up to 143 conditions per place. [2021-03-25 08:47:48,675 INFO L142 LiptonReduction]: Number of co-enabled transitions 932 [2021-03-25 08:47:48,712 INFO L154 LiptonReduction]: Checked pairs total: 44 [2021-03-25 08:47:48,712 INFO L156 LiptonReduction]: Total number of compositions: 2 [2021-03-25 08:47:48,713 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 66 [2021-03-25 08:47:48,714 INFO L480 AbstractCegarLoop]: Abstraction has has 50 places, 45 transitions, 211 flow [2021-03-25 08:47:48,714 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 5 states, 5 states have (on average 44.4) internal successors, (222), 5 states have internal predecessors, (222), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 08:47:48,714 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-03-25 08:47:48,714 INFO L263 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-25 08:47:48,714 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2021-03-25 08:47:48,714 INFO L428 AbstractCegarLoop]: === Iteration 4 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-25 08:47:48,715 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-25 08:47:48,715 INFO L82 PathProgramCache]: Analyzing trace with hash 120745599, now seen corresponding path program 1 times [2021-03-25 08:47:48,715 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-25 08:47:48,718 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1637293495] [2021-03-25 08:47:48,718 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-25 08:47:48,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-25 08:47:48,755 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:48,755 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:47:48,758 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:48,758 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 08:47:48,761 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:48,762 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:47:48,763 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-25 08:47:48,763 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1637293495] [2021-03-25 08:47:48,763 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1655383972] [2021-03-25 08:47:48,763 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-25 08:47:48,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-25 08:47:48,810 INFO L263 TraceCheckSpWp]: Trace formula consists of 60 conjuncts, 3 conjunts are in the unsatisfiable core [2021-03-25 08:47:48,813 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-03-25 08:47:48,817 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:48,818 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:47:48,818 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:48,819 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:47:48,819 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:48,820 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:47:48,820 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:48,821 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:47:48,821 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:48,822 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:47:48,822 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:48,822 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:47:48,823 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:48,823 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:47:48,823 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:48,824 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:47:48,824 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:48,824 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:47:48,825 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:48,825 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:47:48,825 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:48,826 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:47:48,826 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:48,826 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:47:48,827 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:48,827 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:47:48,827 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:48,828 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:47:48,828 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:48,828 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:47:48,829 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:48,829 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:47:48,829 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:48,830 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:47:48,830 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:48,830 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:47:48,831 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:48,831 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:47:48,831 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:48,832 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:47:48,832 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:48,833 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-25 08:47:48,836 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:48,845 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-25 08:47:48,846 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:48,846 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-25 08:47:48,848 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8 [2021-03-25 08:47:48,850 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:48,856 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:47:48,856 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:48,856 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:47:48,860 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:48,861 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 08:47:48,862 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:48,862 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 08:47:48,862 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:48,863 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 08:47:48,863 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:48,863 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 08:47:48,864 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:48,864 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 08:47:48,864 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:48,864 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 08:47:48,865 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:48,865 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 08:47:48,865 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:48,866 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 08:47:48,866 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:48,866 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 08:47:48,867 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:48,867 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 08:47:48,867 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:48,868 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 08:47:48,868 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:48,868 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 08:47:48,869 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:48,869 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 08:47:48,869 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:48,870 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 08:47:48,870 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:48,870 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 08:47:48,872 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:48,872 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 08:47:48,873 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:48,873 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 08:47:48,873 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:48,873 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 08:47:48,874 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:48,874 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 08:47:48,874 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:48,875 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 08:47:48,875 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:48,876 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 08:47:48,876 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:48,876 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 08:47:48,876 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:48,877 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 08:47:48,877 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:48,878 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 08:47:48,878 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:48,879 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 08:47:48,879 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:48,880 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 08:47:48,881 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:48,881 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 08:47:48,882 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:48,883 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 08:47:48,883 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:48,888 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 08:47:48,888 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:48,888 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 08:47:48,888 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:48,889 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 08:47:48,889 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:48,889 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 08:47:48,890 INFO L142 QuantifierPusher]: treesize reduction 9, result has 10.0 percent of original size [2021-03-25 08:47:48,891 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:47:48,891 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:48,892 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:47:48,892 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:48,893 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:47:48,894 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:48,894 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:47:48,894 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:48,895 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:47:48,895 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:48,895 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:47:48,896 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:48,896 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:47:48,897 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:48,897 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:47:48,897 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:48,898 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:47:48,898 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:48,898 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:47:48,898 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-25 08:47:48,899 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-03-25 08:47:48,899 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [3, 3] total 3 [2021-03-25 08:47:48,899 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [753328919] [2021-03-25 08:47:48,899 INFO L460 AbstractCegarLoop]: Interpolant automaton has 4 states [2021-03-25 08:47:48,899 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-25 08:47:48,900 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2021-03-25 08:47:48,900 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2021-03-25 08:47:48,900 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 46 out of 86 [2021-03-25 08:47:48,901 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 50 places, 45 transitions, 211 flow. Second operand has 4 states, 4 states have (on average 48.5) internal successors, (194), 4 states have internal predecessors, (194), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 08:47:48,901 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-03-25 08:47:48,901 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 46 of 86 [2021-03-25 08:47:48,901 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-03-25 08:47:49,137 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([140] L47-->L48: Formula: (= v_x3_7 (* v_x3_8 2)) InVars {x3=v_x3_8} OutVars{x3=v_x3_7} AuxVars[] AssignedVars[x3][31], [5#L33true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), 56#thread4EXITtrue, Black: 82#true, 24#L20true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true]) [2021-03-25 08:47:49,138 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-25 08:47:49,138 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:49,138 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:47:49,138 INFO L387 tUnfolder$Statistics]: existing Event has 11 ancestors and is cut-off event [2021-03-25 08:47:49,389 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][67], [38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 52#L61true, 24#L20true, Black: 84#(= x1 x2), 25#L47true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n)]) [2021-03-25 08:47:49,389 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:47:49,389 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:49,389 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:47:49,389 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:49,390 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][77], [5#L33true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 52#L61true, 86#(<= (+ x2 1) n), 24#L20true, Black: 82#true, Black: 84#(= x1 x2), 25#L47true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n)]) [2021-03-25 08:47:49,390 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:47:49,390 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:47:49,390 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:49,390 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:49,420 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][67], [38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 50#L18true, 52#L61true, Black: 84#(= x1 x2), 25#L47true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n)]) [2021-03-25 08:47:49,420 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:47:49,421 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:49,421 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:49,421 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:49,421 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][77], [5#L33true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, 52#L61true, 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), 25#L47true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n)]) [2021-03-25 08:47:49,421 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:47:49,421 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:49,421 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:49,421 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:49,423 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][67], [38#thread2EXITtrue, 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 52#L61true, 25#L47true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n)]) [2021-03-25 08:47:49,423 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:47:49,423 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:49,423 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:49,423 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:49,423 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][77], [5#L33true, 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 52#L61true, 86#(<= (+ x2 1) n), Black: 82#true, 25#L47true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n)]) [2021-03-25 08:47:49,423 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:47:49,424 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:49,424 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:49,424 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:49,426 INFO L129 PetriNetUnfolder]: 4111/5742 cut-off events. [2021-03-25 08:47:49,426 INFO L130 PetriNetUnfolder]: For 10137/10677 co-relation queries the response was YES. [2021-03-25 08:47:49,445 INFO L84 FinitePrefix]: Finished finitePrefix Result has 17800 conditions, 5742 events. 4111/5742 cut-off events. For 10137/10677 co-relation queries the response was YES. Maximal size of possible extension queue 379. Compared 30760 event pairs, 476 based on Foata normal form. 235/5068 useless extension candidates. Maximal degree in co-relation 17672. Up to 3493 conditions per place. [2021-03-25 08:47:49,477 INFO L132 encePairwiseOnDemand]: 78/86 looper letters, 59 selfloop transitions, 10 changer transitions 0/89 dead transitions. [2021-03-25 08:47:49,478 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 54 places, 89 transitions, 585 flow [2021-03-25 08:47:49,478 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-03-25 08:47:49,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2021-03-25 08:47:49,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 280 transitions. [2021-03-25 08:47:49,480 INFO L553 CegarLoopForPetriNet]: DFA transition density 0.6511627906976745 [2021-03-25 08:47:49,480 INFO L72 ComplementDD]: Start complementDD. Operand 5 states and 280 transitions. [2021-03-25 08:47:49,480 INFO L73 IsDeterministic]: Start isDeterministic. Operand 5 states and 280 transitions. [2021-03-25 08:47:49,480 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-03-25 08:47:49,480 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 5 states and 280 transitions. [2021-03-25 08:47:49,481 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 6 states, 5 states have (on average 56.0) internal successors, (280), 5 states have internal predecessors, (280), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 08:47:49,482 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 6 states, 6 states have (on average 86.0) internal successors, (516), 6 states have internal predecessors, (516), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 08:47:49,482 INFO L81 ComplementDD]: Finished complementDD. Result has 6 states, 6 states have (on average 86.0) internal successors, (516), 6 states have internal predecessors, (516), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 08:47:49,482 INFO L185 Difference]: Start difference. First operand has 50 places, 45 transitions, 211 flow. Second operand 5 states and 280 transitions. [2021-03-25 08:47:49,482 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 54 places, 89 transitions, 585 flow [2021-03-25 08:47:49,490 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 54 places, 89 transitions, 585 flow, removed 0 selfloop flow, removed 0 redundant places. [2021-03-25 08:47:49,492 INFO L241 Difference]: Finished difference. Result has 58 places, 51 transitions, 281 flow [2021-03-25 08:47:49,492 INFO L326 CegarLoopForPetriNet]: {PETRI_ALPHABET=86, PETRI_DIFFERENCE_MINUEND_FLOW=211, PETRI_DIFFERENCE_MINUEND_PLACES=50, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=45, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=4, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=37, PETRI_DIFFERENCE_SUBTRAHEND_STATES=5, PETRI_FLOW=281, PETRI_PLACES=58, PETRI_TRANSITIONS=51} [2021-03-25 08:47:49,492 INFO L343 CegarLoopForPetriNet]: 47 programPoint places, 11 predicate places. [2021-03-25 08:47:49,493 INFO L174 etLargeBlockEncoding]: Petri net LBE is using variable-based independence relation. [2021-03-25 08:47:49,493 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 58 places, 51 transitions, 281 flow [2021-03-25 08:47:49,493 INFO L129 LiptonReduction]: Starting Lipton reduction on Petri net that has 58 places, 51 transitions, 281 flow [2021-03-25 08:47:49,494 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 58 places, 51 transitions, 281 flow [2021-03-25 08:47:49,542 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([140] L47-->L48: Formula: (= v_x3_7 (* v_x3_8 2)) InVars {x3=v_x3_8} OutVars{x3=v_x3_7} AuxVars[] AssignedVars[x3][43], [Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), 48#L34true, Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true]) [2021-03-25 08:47:49,542 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:47:49,543 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 08:47:49,543 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:49,543 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:49,545 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([140] L47-->L48: Formula: (= v_x3_7 (* v_x3_8 2)) InVars {x3=v_x3_8} OutVars{x3=v_x3_7} AuxVars[] AssignedVars[x3][43], [8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), 48#L34true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true]) [2021-03-25 08:47:49,545 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:47:49,545 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:47:49,545 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:49,545 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:49,546 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([140] L47-->L48: Formula: (= v_x3_7 (* v_x3_8 2)) InVars {x3=v_x3_8} OutVars{x3=v_x3_7} AuxVars[] AssignedVars[x3][43], [Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), 48#L34true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 56#thread4EXITtrue, 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true]) [2021-03-25 08:47:49,546 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:47:49,546 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:49,546 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:49,546 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:49,548 INFO L129 PetriNetUnfolder]: 295/699 cut-off events. [2021-03-25 08:47:49,548 INFO L130 PetriNetUnfolder]: For 765/954 co-relation queries the response was YES. [2021-03-25 08:47:49,553 INFO L84 FinitePrefix]: Finished finitePrefix Result has 2007 conditions, 699 events. 295/699 cut-off events. For 765/954 co-relation queries the response was YES. Maximal size of possible extension queue 69. Compared 4416 event pairs, 45 based on Foata normal form. 14/595 useless extension candidates. Maximal degree in co-relation 1912. Up to 259 conditions per place. [2021-03-25 08:47:49,564 INFO L142 LiptonReduction]: Number of co-enabled transitions 1088 [2021-03-25 08:47:49,594 INFO L154 LiptonReduction]: Checked pairs total: 30 [2021-03-25 08:47:49,594 INFO L156 LiptonReduction]: Total number of compositions: 1 [2021-03-25 08:47:49,594 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 101 [2021-03-25 08:47:49,595 INFO L480 AbstractCegarLoop]: Abstraction has has 57 places, 50 transitions, 279 flow [2021-03-25 08:47:49,595 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 4 states, 4 states have (on average 48.5) internal successors, (194), 4 states have internal predecessors, (194), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 08:47:49,595 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-03-25 08:47:49,595 INFO L263 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-25 08:47:49,817 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3,2 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-25 08:47:49,817 INFO L428 AbstractCegarLoop]: === Iteration 5 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-25 08:47:49,817 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-25 08:47:49,817 INFO L82 PathProgramCache]: Analyzing trace with hash -1453473437, now seen corresponding path program 2 times [2021-03-25 08:47:49,817 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-25 08:47:49,818 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1559138925] [2021-03-25 08:47:49,818 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-25 08:47:49,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-25 08:47:49,848 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:49,848 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:47:49,851 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:49,851 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:47:49,855 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:49,855 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:47:49,855 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-25 08:47:49,855 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1559138925] [2021-03-25 08:47:49,855 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-03-25 08:47:49,855 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-03-25 08:47:49,856 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [360253182] [2021-03-25 08:47:49,856 INFO L460 AbstractCegarLoop]: Interpolant automaton has 4 states [2021-03-25 08:47:49,856 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-25 08:47:49,856 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2021-03-25 08:47:49,856 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2021-03-25 08:47:49,857 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 46 out of 87 [2021-03-25 08:47:49,857 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 57 places, 50 transitions, 279 flow. Second operand has 4 states, 4 states have (on average 48.5) internal successors, (194), 4 states have internal predecessors, (194), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 08:47:49,857 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-03-25 08:47:49,857 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 46 of 87 [2021-03-25 08:47:49,857 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-03-25 08:47:50,026 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][55], [38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 52#L61true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 24#L20true, Black: 94#(<= x3 x4), Black: 84#(= x1 x2), 25#L47true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n)]) [2021-03-25 08:47:50,026 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-25 08:47:50,026 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:50,026 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:50,026 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:50,027 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][79], [5#L33true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 52#L61true, 86#(<= (+ x2 1) n), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 82#true, 24#L20true, Black: 94#(<= x3 x4), Black: 84#(= x1 x2), 25#L47true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, 95#(<= (+ x3 1) n)]) [2021-03-25 08:47:50,027 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-25 08:47:50,027 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:50,027 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:50,027 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:50,029 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([140] L47-->L48: Formula: (= v_x3_7 (* v_x3_8 2)) InVars {x3=v_x3_8} OutVars{x3=v_x3_7} AuxVars[] AssignedVars[x3][65], [5#L33true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 86#(<= (+ x2 1) n), 24#L20true, Black: 94#(<= x3 x4), Black: 82#true, 56#thread4EXITtrue, Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, 157#(<= n x4)]) [2021-03-25 08:47:50,029 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-25 08:47:50,029 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:50,029 INFO L387 tUnfolder$Statistics]: existing Event has 11 ancestors and is cut-off event [2021-03-25 08:47:50,029 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:47:50,034 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][34], [38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 24#L20true, 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 25#L47true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 159#(and (<= x3 x4) (<= n x4))]) [2021-03-25 08:47:50,034 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-25 08:47:50,034 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:50,034 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:50,034 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 08:47:50,034 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][51], [5#L33true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 86#(<= (+ x2 1) n), Black: 92#true, 24#L20true, 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 82#true, Black: 95#(<= (+ x3 1) n), 25#L47true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 159#(and (<= x3 x4) (<= n x4))]) [2021-03-25 08:47:50,034 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-25 08:47:50,034 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 08:47:50,034 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:50,034 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:50,140 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][55], [38#thread2EXITtrue, 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 52#L61true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n)]) [2021-03-25 08:47:50,140 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:47:50,141 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:50,141 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:50,141 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:50,141 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][79], [5#L33true, 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 52#L61true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 86#(<= (+ x2 1) n), Black: 92#true, Black: 94#(<= x3 x4), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, 95#(<= (+ x3 1) n)]) [2021-03-25 08:47:50,141 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:47:50,141 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:50,141 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:50,141 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:50,142 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][77], [38#thread2EXITtrue, 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 56#thread4EXITtrue, Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 157#(<= n x4)]) [2021-03-25 08:47:50,142 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:47:50,142 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:50,142 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:50,142 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:50,142 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][84], [5#L33true, 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 86#(<= (+ x2 1) n), Black: 92#true, Black: 94#(<= x3 x4), Black: 82#true, 56#thread4EXITtrue, Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 157#(<= n x4)]) [2021-03-25 08:47:50,143 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:47:50,143 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:50,143 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:50,143 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:50,145 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][77], [38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 56#thread4EXITtrue, Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), 25#L47true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 157#(<= n x4)]) [2021-03-25 08:47:50,145 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:47:50,145 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:50,145 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:50,145 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:50,146 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][84], [5#L33true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 86#(<= (+ x2 1) n), Black: 92#true, 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 82#true, 24#L20true, Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), 25#L47true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 157#(<= n x4)]) [2021-03-25 08:47:50,146 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:47:50,146 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:50,146 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:50,146 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:50,171 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][34], [38#thread2EXITtrue, 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 56#thread4EXITtrue, Black: 95#(<= (+ x3 1) n), 25#L47true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 159#(and (<= x3 x4) (<= n x4))]) [2021-03-25 08:47:50,171 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:47:50,171 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:50,171 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:50,171 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:47:50,171 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][51], [5#L33true, 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 86#(<= (+ x2 1) n), Black: 92#true, Black: 82#true, Black: 94#(<= x3 x4), 56#thread4EXITtrue, Black: 95#(<= (+ x3 1) n), 25#L47true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 159#(and (<= x3 x4) (<= n x4))]) [2021-03-25 08:47:50,171 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:47:50,171 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:47:50,172 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:50,172 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:50,172 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][55], [38#thread2EXITtrue, 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 52#L61true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), Black: 84#(= x1 x2), 25#L47true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n)]) [2021-03-25 08:47:50,172 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:47:50,172 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:50,172 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:50,172 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:50,173 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][79], [5#L33true, 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 52#L61true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 86#(<= (+ x2 1) n), Black: 92#true, Black: 94#(<= x3 x4), Black: 82#true, Black: 84#(= x1 x2), 25#L47true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, 95#(<= (+ x3 1) n)]) [2021-03-25 08:47:50,173 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:47:50,173 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:50,173 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:50,173 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:50,215 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][55], [38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, 82#true, 52#L61true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n)]) [2021-03-25 08:47:50,215 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:47:50,216 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:50,216 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:50,216 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:50,216 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][79], [5#L33true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, 52#L61true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 86#(<= (+ x2 1) n), Black: 92#true, Black: 94#(<= x3 x4), Black: 82#true, 25#L47true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, 95#(<= (+ x3 1) n)]) [2021-03-25 08:47:50,216 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:47:50,216 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:50,216 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:50,216 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:50,219 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][77], [38#thread2EXITtrue, 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 56#thread4EXITtrue, 25#L47true, Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 157#(<= n x4)]) [2021-03-25 08:47:50,219 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:47:50,219 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:50,219 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:50,219 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:50,220 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][84], [5#L33true, 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 86#(<= (+ x2 1) n), Black: 92#true, Black: 82#true, Black: 94#(<= x3 x4), 56#thread4EXITtrue, 25#L47true, Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 157#(<= n x4)]) [2021-03-25 08:47:50,220 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:47:50,220 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:50,220 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:50,220 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:50,221 INFO L129 PetriNetUnfolder]: 3577/4877 cut-off events. [2021-03-25 08:47:50,221 INFO L130 PetriNetUnfolder]: For 11401/11878 co-relation queries the response was YES. [2021-03-25 08:47:50,240 INFO L84 FinitePrefix]: Finished finitePrefix Result has 17920 conditions, 4877 events. 3577/4877 cut-off events. For 11401/11878 co-relation queries the response was YES. Maximal size of possible extension queue 323. Compared 24180 event pairs, 334 based on Foata normal form. 175/4795 useless extension candidates. Maximal degree in co-relation 17830. Up to 3012 conditions per place. [2021-03-25 08:47:50,269 INFO L132 encePairwiseOnDemand]: 79/87 looper letters, 62 selfloop transitions, 14 changer transitions 0/96 dead transitions. [2021-03-25 08:47:50,269 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 61 places, 96 transitions, 721 flow [2021-03-25 08:47:50,269 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-03-25 08:47:50,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2021-03-25 08:47:50,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 279 transitions. [2021-03-25 08:47:50,270 INFO L553 CegarLoopForPetriNet]: DFA transition density 0.6413793103448275 [2021-03-25 08:47:50,270 INFO L72 ComplementDD]: Start complementDD. Operand 5 states and 279 transitions. [2021-03-25 08:47:50,270 INFO L73 IsDeterministic]: Start isDeterministic. Operand 5 states and 279 transitions. [2021-03-25 08:47:50,271 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-03-25 08:47:50,271 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 5 states and 279 transitions. [2021-03-25 08:47:50,272 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 6 states, 5 states have (on average 55.8) internal successors, (279), 5 states have internal predecessors, (279), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 08:47:50,273 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 6 states, 6 states have (on average 87.0) internal successors, (522), 6 states have internal predecessors, (522), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 08:47:50,273 INFO L81 ComplementDD]: Finished complementDD. Result has 6 states, 6 states have (on average 87.0) internal successors, (522), 6 states have internal predecessors, (522), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 08:47:50,274 INFO L185 Difference]: Start difference. First operand has 57 places, 50 transitions, 279 flow. Second operand 5 states and 279 transitions. [2021-03-25 08:47:50,274 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 61 places, 96 transitions, 721 flow [2021-03-25 08:47:50,282 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 61 places, 96 transitions, 721 flow, removed 0 selfloop flow, removed 0 redundant places. [2021-03-25 08:47:50,284 INFO L241 Difference]: Finished difference. Result has 64 places, 59 transitions, 400 flow [2021-03-25 08:47:50,284 INFO L326 CegarLoopForPetriNet]: {PETRI_ALPHABET=87, PETRI_DIFFERENCE_MINUEND_FLOW=279, PETRI_DIFFERENCE_MINUEND_PLACES=57, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=50, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=7, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=39, PETRI_DIFFERENCE_SUBTRAHEND_STATES=5, PETRI_FLOW=400, PETRI_PLACES=64, PETRI_TRANSITIONS=59} [2021-03-25 08:47:50,284 INFO L343 CegarLoopForPetriNet]: 47 programPoint places, 17 predicate places. [2021-03-25 08:47:50,284 INFO L174 etLargeBlockEncoding]: Petri net LBE is using variable-based independence relation. [2021-03-25 08:47:50,284 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 64 places, 59 transitions, 400 flow [2021-03-25 08:47:50,285 INFO L129 LiptonReduction]: Starting Lipton reduction on Petri net that has 64 places, 59 transitions, 400 flow [2021-03-25 08:47:50,285 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 64 places, 59 transitions, 400 flow [2021-03-25 08:47:50,352 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][32], [Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 51#thread3EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 22#L32true, 24#L20true, Black: 94#(<= x3 x4), Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 92#true]) [2021-03-25 08:47:50,352 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:47:50,353 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:50,353 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:47:50,353 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:47:50,354 INFO L129 PetriNetUnfolder]: 298/649 cut-off events. [2021-03-25 08:47:50,354 INFO L130 PetriNetUnfolder]: For 1104/1248 co-relation queries the response was YES. [2021-03-25 08:47:50,357 INFO L84 FinitePrefix]: Finished finitePrefix Result has 2113 conditions, 649 events. 298/649 cut-off events. For 1104/1248 co-relation queries the response was YES. Maximal size of possible extension queue 62. Compared 3759 event pairs, 37 based on Foata normal form. 22/578 useless extension candidates. Maximal degree in co-relation 2029. Up to 263 conditions per place. [2021-03-25 08:47:50,366 INFO L142 LiptonReduction]: Number of co-enabled transitions 1338 [2021-03-25 08:47:50,560 INFO L154 LiptonReduction]: Checked pairs total: 312 [2021-03-25 08:47:50,560 INFO L156 LiptonReduction]: Total number of compositions: 12 [2021-03-25 08:47:50,560 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 276 [2021-03-25 08:47:50,561 INFO L480 AbstractCegarLoop]: Abstraction has has 64 places, 59 transitions, 400 flow [2021-03-25 08:47:50,561 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 4 states, 4 states have (on average 48.5) internal successors, (194), 4 states have internal predecessors, (194), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 08:47:50,561 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-03-25 08:47:50,561 INFO L263 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-25 08:47:50,561 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2021-03-25 08:47:50,561 INFO L428 AbstractCegarLoop]: === Iteration 6 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-25 08:47:50,562 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-25 08:47:50,562 INFO L82 PathProgramCache]: Analyzing trace with hash -1004643138, now seen corresponding path program 1 times [2021-03-25 08:47:50,562 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-25 08:47:50,562 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2100963704] [2021-03-25 08:47:50,562 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-25 08:47:50,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-25 08:47:50,598 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:50,598 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-25 08:47:50,601 INFO L142 QuantifierPusher]: treesize reduction 4, result has 69.2 percent of original size [2021-03-25 08:47:50,604 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-25 08:47:50,612 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:50,612 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 08:47:50,617 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:50,617 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:47:50,618 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-25 08:47:50,618 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2100963704] [2021-03-25 08:47:50,618 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [801917725] [2021-03-25 08:47:50,618 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 3 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 3 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-25 08:47:50,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-25 08:47:50,661 INFO L263 TraceCheckSpWp]: Trace formula consists of 60 conjuncts, 3 conjunts are in the unsatisfiable core [2021-03-25 08:47:50,663 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-03-25 08:47:50,663 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:50,663 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:47:50,664 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:50,664 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:47:50,664 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:50,665 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:47:50,665 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:50,665 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:47:50,669 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:50,669 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:47:50,670 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:50,670 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:47:50,670 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:50,671 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:47:50,671 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:50,671 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:47:50,671 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:50,672 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:47:50,672 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:50,673 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:47:50,673 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:50,674 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:47:50,674 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:50,674 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:47:50,675 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:50,675 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:47:50,676 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:50,676 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:47:50,676 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:50,677 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:47:50,677 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:50,677 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:47:50,677 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:50,678 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:47:50,678 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:50,678 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:47:50,679 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:50,681 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:47:50,681 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:50,682 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:47:50,682 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:50,683 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-25 08:47:50,685 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:50,685 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-25 08:47:50,686 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:50,686 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-25 08:47:50,687 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8 [2021-03-25 08:47:50,687 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:50,689 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:47:50,690 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:50,690 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:47:50,693 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:50,693 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 08:47:50,694 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:50,694 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 08:47:50,694 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:50,695 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 08:47:50,695 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:50,695 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 08:47:50,695 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:50,696 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 08:47:50,696 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:50,696 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 08:47:50,697 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:50,697 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 08:47:50,698 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:50,698 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 08:47:50,698 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:50,698 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 08:47:50,699 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:50,699 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 08:47:50,699 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:50,700 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 08:47:50,700 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:50,701 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 08:47:50,702 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:50,707 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 08:47:50,708 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:50,708 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 08:47:50,708 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:50,709 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 08:47:50,709 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:50,709 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 08:47:50,710 INFO L142 QuantifierPusher]: treesize reduction 9, result has 10.0 percent of original size [2021-03-25 08:47:50,716 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:47:50,717 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:50,717 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:47:50,718 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:50,718 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:47:50,718 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:50,719 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:47:50,719 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:50,719 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:47:50,719 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:50,720 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:47:50,720 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:50,720 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:47:50,720 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:50,721 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:47:50,721 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:50,721 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:47:50,722 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:50,723 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:47:50,724 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:50,724 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:47:50,724 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:50,724 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:47:50,725 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:50,725 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:47:50,725 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:50,725 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:47:50,726 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:50,726 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:47:50,726 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:50,727 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:47:50,727 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:50,727 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:47:50,727 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:50,728 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:47:50,728 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:50,728 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:47:50,728 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:50,729 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:47:50,729 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:50,729 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:47:50,729 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:50,730 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:47:50,730 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-25 08:47:50,730 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-03-25 08:47:50,730 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [4, 3] total 5 [2021-03-25 08:47:50,730 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [624972840] [2021-03-25 08:47:50,731 INFO L460 AbstractCegarLoop]: Interpolant automaton has 6 states [2021-03-25 08:47:50,731 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-25 08:47:50,731 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-03-25 08:47:50,731 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=17, Unknown=0, NotChecked=0, Total=30 [2021-03-25 08:47:50,732 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 55 out of 99 [2021-03-25 08:47:50,732 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 64 places, 59 transitions, 400 flow. Second operand has 6 states, 6 states have (on average 57.166666666666664) internal successors, (343), 6 states have internal predecessors, (343), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 08:47:50,732 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-03-25 08:47:50,732 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 55 of 99 [2021-03-25 08:47:50,732 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-03-25 08:47:50,930 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][79], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 22#L32true, 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4)]) [2021-03-25 08:47:50,930 INFO L384 tUnfolder$Statistics]: this new event has 14 ancestors and is cut-off event [2021-03-25 08:47:50,930 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:50,930 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:50,930 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 08:47:50,966 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][72], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 56#thread4EXITtrue, 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4)]) [2021-03-25 08:47:50,967 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-25 08:47:50,967 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:47:50,967 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:50,967 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:50,967 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][79], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 22#L32true, 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4)]) [2021-03-25 08:47:50,967 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-25 08:47:50,967 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:47:50,967 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:50,967 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:50,977 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][107], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 56#thread4EXITtrue, Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4), 222#(and (<= (+ x1 1) n) (<= x1 x2))]) [2021-03-25 08:47:50,977 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-25 08:47:50,977 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:50,978 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:50,978 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:47:50,978 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][79], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 5#L33true, 168#(<= (+ x1 1) n), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 86#(<= (+ x2 1) n), 56#thread4EXITtrue, Black: 82#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, 157#(<= n x4)]) [2021-03-25 08:47:50,978 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-25 08:47:50,978 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:50,978 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:47:50,978 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:51,008 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][72], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 55#L21true, Black: 94#(<= x3 x4), 56#thread4EXITtrue, Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4)]) [2021-03-25 08:47:51,008 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-25 08:47:51,009 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:51,009 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:51,009 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:51,020 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][107], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4), 222#(and (<= (+ x1 1) n) (<= x1 x2))]) [2021-03-25 08:47:51,020 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-25 08:47:51,020 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:51,020 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:51,020 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:51,021 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][79], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 5#L33true, 168#(<= (+ x1 1) n), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 86#(<= (+ x2 1) n), 56#thread4EXITtrue, Black: 82#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, 157#(<= n x4)]) [2021-03-25 08:47:51,021 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-25 08:47:51,021 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:51,021 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:51,021 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:51,028 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][79], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 60#L37true, 92#true, 157#(<= n x4)]) [2021-03-25 08:47:51,028 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-25 08:47:51,028 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:47:51,028 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:51,029 INFO L387 tUnfolder$Statistics]: existing Event has 11 ancestors and is cut-off event [2021-03-25 08:47:51,029 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][79], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 22#L32true, 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4)]) [2021-03-25 08:47:51,029 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-25 08:47:51,029 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:51,029 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:51,029 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:51,029 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 08:47:51,037 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][72], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 5#L33true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 86#(<= (+ x2 1) n), 56#thread4EXITtrue, Black: 82#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, 157#(<= n x4), 29#L23true]) [2021-03-25 08:47:51,037 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-25 08:47:51,038 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:51,038 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:51,038 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:51,060 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][72], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 5#L33true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, 86#(<= (+ x2 1) n), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 56#thread4EXITtrue, Black: 82#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, 157#(<= n x4)]) [2021-03-25 08:47:51,061 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:47:51,061 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:51,061 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:51,061 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:51,062 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][72], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 13#L22true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4)]) [2021-03-25 08:47:51,062 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 08:47:51,062 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:51,062 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:51,062 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:51,071 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][79], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 22#L32true, Black: 94#(<= x3 x4), 56#thread4EXITtrue, Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4)]) [2021-03-25 08:47:51,071 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 08:47:51,071 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:47:51,071 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:51,071 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:51,071 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:51,071 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][79], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 8#L19true, 168#(<= (+ x1 1) n), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 56#thread4EXITtrue, Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 60#L37true, 92#true, 157#(<= n x4)]) [2021-03-25 08:47:51,071 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-25 08:47:51,071 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:51,071 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 08:47:51,072 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:51,080 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][46], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 167#(and (<= (+ x2 1) n) (= x2 x1)), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 77#(= x1 x2), 46#L78true, Black: 78#(and (= x2 x1) (<= n x2)), 51#thread3EXITtrue, 85#(and (<= (+ x1 1) n) (= x2 x1)), 22#L32true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 56#thread4EXITtrue, Black: 82#true, Black: 94#(<= x3 x4), Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4)]) [2021-03-25 08:47:51,080 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 08:47:51,080 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:51,080 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:51,080 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:51,081 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][41], [Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 167#(and (<= (+ x2 1) n) (= x2 x1)), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 77#(= x1 x2), 46#L78true, Black: 78#(and (= x2 x1) (<= n x2)), 51#thread3EXITtrue, 52#L61true, 85#(and (<= (+ x1 1) n) (= x2 x1)), 22#L32true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 82#true, Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), 154#true, Black: 86#(<= (+ x2 1) n), 92#true]) [2021-03-25 08:47:51,081 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 08:47:51,081 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:51,081 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:51,081 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:51,085 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][107], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 56#thread4EXITtrue, Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4), 222#(and (<= (+ x1 1) n) (<= x1 x2))]) [2021-03-25 08:47:51,085 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 08:47:51,085 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:51,085 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:51,085 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:51,085 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:47:51,086 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][79], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 5#L33true, 168#(<= (+ x1 1) n), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 86#(<= (+ x2 1) n), 56#thread4EXITtrue, Black: 82#true, Black: 94#(<= x3 x4), Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, 157#(<= n x4)]) [2021-03-25 08:47:51,086 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 08:47:51,086 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:51,086 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:51,086 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:47:51,086 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:51,087 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][79], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 50#L18true, 22#L32true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4)]) [2021-03-25 08:47:51,087 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-25 08:47:51,087 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:51,087 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:51,087 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:51,087 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:51,087 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 08:47:51,087 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][64], [Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 50#L18true, 52#L61true, 22#L32true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), 154#true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true]) [2021-03-25 08:47:51,087 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-25 08:47:51,087 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:51,087 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:51,087 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:51,089 INFO L382 tUnfolder$Statistics]: inserting event number 7 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][79], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, 82#true, 22#L32true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4)]) [2021-03-25 08:47:51,089 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 08:47:51,089 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:51,089 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:51,089 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:51,089 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:51,089 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:51,089 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 08:47:51,090 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][64], [Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 50#L18true, 52#L61true, 22#L32true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 92#true]) [2021-03-25 08:47:51,090 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 08:47:51,090 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:51,090 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:51,090 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:51,090 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:51,091 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][46], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 5#L33true, 167#(and (<= (+ x2 1) n) (= x2 x1)), Black: 72#(and (= x4 x3) (= x2 x1)), 77#(= x1 x2), 46#L78true, Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, 51#thread3EXITtrue, 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 56#thread4EXITtrue, Black: 82#true, Black: 94#(<= x3 x4), Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4)]) [2021-03-25 08:47:51,091 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 08:47:51,091 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:51,091 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:51,091 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:51,091 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][41], [Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 5#L33true, 167#(and (<= (+ x2 1) n) (= x2 x1)), Black: 72#(and (= x4 x3) (= x2 x1)), 77#(= x1 x2), 46#L78true, Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, 51#thread3EXITtrue, 52#L61true, 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 82#true, Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), 154#true, Black: 86#(<= (+ x2 1) n), 92#true]) [2021-03-25 08:47:51,091 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 08:47:51,091 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:51,092 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:51,092 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:51,093 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][98], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 50#L18true, 148#(and (<= (+ x3 1) n) (<= x3 x4)), 22#L32true, Black: 92#true, 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), 25#L47true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 157#(<= n x4)]) [2021-03-25 08:47:51,093 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 08:47:51,093 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:51,093 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:51,093 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:47:51,093 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][64], [Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 50#L18true, 52#L61true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 22#L32true, Black: 92#true, Black: 94#(<= x3 x4), Black: 84#(= x1 x2), 25#L47true, 154#true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n)]) [2021-03-25 08:47:51,093 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 08:47:51,093 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:51,093 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:51,094 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:47:51,096 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][72], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 22#L32true, 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4), 29#L23true]) [2021-03-25 08:47:51,096 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 08:47:51,096 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:51,097 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:51,097 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:51,109 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][95], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 24#L20true, 56#thread4EXITtrue, Black: 94#(<= x3 x4), 25#L47true, Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 157#(<= n x4)]) [2021-03-25 08:47:51,109 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:47:51,109 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:51,109 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:51,110 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:51,110 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][55], [Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 52#L61true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 24#L20true, 25#L47true, Black: 84#(= x1 x2), 154#true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n)]) [2021-03-25 08:47:51,110 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:47:51,110 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:51,110 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:51,110 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:51,123 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][72], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4), 29#L23true]) [2021-03-25 08:47:51,123 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:47:51,123 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:51,123 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:51,123 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:51,124 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][72], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, 82#true, 22#L32true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4)]) [2021-03-25 08:47:51,124 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:47:51,124 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:51,124 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:51,124 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:51,125 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][72], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 22#L32true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4), 29#L23true]) [2021-03-25 08:47:51,125 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:47:51,125 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:51,125 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:51,125 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:51,125 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:51,126 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][72], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 5#L33true, 10#thread1EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 56#thread4EXITtrue, Black: 82#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, 157#(<= n x4)]) [2021-03-25 08:47:51,126 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:47:51,126 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:51,126 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:51,126 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:51,132 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][107], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 56#thread4EXITtrue, Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4), 222#(and (<= (+ x1 1) n) (<= x1 x2))]) [2021-03-25 08:47:51,132 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:47:51,133 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:51,133 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:51,133 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:51,133 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:51,133 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][72], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 56#thread4EXITtrue, 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4)]) [2021-03-25 08:47:51,133 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 08:47:51,133 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:51,134 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:47:51,134 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:51,134 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:51,134 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][79], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 22#L32true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4)]) [2021-03-25 08:47:51,134 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 08:47:51,134 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:47:51,135 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:51,135 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:51,135 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:51,135 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:51,135 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][64], [Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 52#L61true, 22#L32true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), 154#true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true]) [2021-03-25 08:47:51,135 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 08:47:51,135 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:51,135 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:51,135 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:51,137 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][72], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 24#L20true, 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4)]) [2021-03-25 08:47:51,137 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:47:51,137 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:51,137 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:51,137 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:47:51,137 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:51,137 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:51,137 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][55], [Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 52#L61true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), 154#true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true]) [2021-03-25 08:47:51,138 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:47:51,138 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:51,138 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:51,138 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:51,138 INFO L382 tUnfolder$Statistics]: inserting event number 7 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][79], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 22#L32true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 56#thread4EXITtrue, Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4)]) [2021-03-25 08:47:51,138 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:47:51,138 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:47:51,138 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:51,138 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:51,138 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:51,139 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:51,139 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:51,139 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][64], [Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 52#L61true, 22#L32true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), 154#true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true]) [2021-03-25 08:47:51,139 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:47:51,139 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:51,139 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:51,139 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:51,139 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:51,141 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][46], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 5#L33true, 167#(and (<= (+ x2 1) n) (= x2 x1)), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 77#(= x1 x2), 46#L78true, Black: 78#(and (= x2 x1) (<= n x2)), 51#thread3EXITtrue, 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 56#thread4EXITtrue, Black: 82#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4)]) [2021-03-25 08:47:51,141 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:47:51,141 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:51,141 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:51,141 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:51,141 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][41], [Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 5#L33true, 167#(and (<= (+ x2 1) n) (= x2 x1)), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 77#(= x1 x2), 46#L78true, Black: 78#(and (= x2 x1) (<= n x2)), 51#thread3EXITtrue, 52#L61true, 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 82#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), 154#true, Black: 86#(<= (+ x2 1) n), 92#true]) [2021-03-25 08:47:51,141 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:47:51,141 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:51,142 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:51,142 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:51,143 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][98], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 148#(and (<= (+ x3 1) n) (<= x3 x4)), 22#L32true, Black: 92#true, 56#thread4EXITtrue, Black: 94#(<= x3 x4), 25#L47true, Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 157#(<= n x4)]) [2021-03-25 08:47:51,143 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:47:51,143 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:51,143 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:51,143 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:51,143 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][64], [Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 52#L61true, 22#L32true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, Black: 84#(= x1 x2), 154#true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n)]) [2021-03-25 08:47:51,143 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:47:51,143 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:51,144 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:51,144 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:51,145 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][46], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 167#(and (<= (+ x2 1) n) (= x2 x1)), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 77#(= x1 x2), 46#L78true, 15#L48true, Black: 78#(and (= x2 x1) (<= n x2)), 85#(and (<= (+ x1 1) n) (= x2 x1)), 22#L32true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 56#thread4EXITtrue, Black: 82#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4)]) [2021-03-25 08:47:51,145 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:47:51,145 INFO L387 tUnfolder$Statistics]: existing Event has 11 ancestors and is cut-off event [2021-03-25 08:47:51,145 INFO L387 tUnfolder$Statistics]: existing Event has 9 ancestors and is cut-off event [2021-03-25 08:47:51,146 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 08:47:51,146 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][46], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 5#L33true, 167#(and (<= (+ x2 1) n) (= x2 x1)), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 77#(= x1 x2), 46#L78true, 15#L48true, Black: 78#(and (= x2 x1) (<= n x2)), 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 56#thread4EXITtrue, Black: 82#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4)]) [2021-03-25 08:47:51,146 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:47:51,146 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 08:47:51,146 INFO L387 tUnfolder$Statistics]: existing Event has 10 ancestors and is cut-off event [2021-03-25 08:47:51,146 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:47:51,150 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][107], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 50#L18true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4), 222#(and (<= (+ x1 1) n) (<= x1 x2))]) [2021-03-25 08:47:51,150 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 08:47:51,150 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:51,151 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:51,151 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:51,151 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:47:51,151 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:51,151 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][108], [Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 50#L18true, 52#L61true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), 154#true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2))]) [2021-03-25 08:47:51,151 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 08:47:51,151 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:51,151 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:51,151 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:51,152 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][79], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 5#L33true, 168#(<= (+ x1 1) n), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 86#(<= (+ x2 1) n), 56#thread4EXITtrue, Black: 82#true, Black: 94#(<= x3 x4), Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, 157#(<= n x4)]) [2021-03-25 08:47:51,152 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 08:47:51,152 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:51,152 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:51,152 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:51,152 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:47:51,152 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:51,152 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][64], [Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 5#L33true, 168#(<= (+ x1 1) n), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, 52#L61true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 86#(<= (+ x2 1) n), Black: 94#(<= x3 x4), Black: 82#true, Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), 154#true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true]) [2021-03-25 08:47:51,152 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 08:47:51,152 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:51,152 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:51,153 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:51,153 INFO L382 tUnfolder$Statistics]: inserting event number 7 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][107], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4), 222#(and (<= (+ x1 1) n) (<= x1 x2))]) [2021-03-25 08:47:51,153 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:47:51,153 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:51,154 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:51,154 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:51,154 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:47:51,154 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:51,154 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:51,154 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][108], [Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 50#L18true, 52#L61true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2))]) [2021-03-25 08:47:51,154 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:47:51,154 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:51,154 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:51,154 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:51,154 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:51,155 INFO L382 tUnfolder$Statistics]: inserting event number 7 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][79], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 5#L33true, 168#(<= (+ x1 1) n), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, 86#(<= (+ x2 1) n), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 82#true, 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, 157#(<= n x4)]) [2021-03-25 08:47:51,155 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:47:51,155 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:51,156 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:51,156 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:51,156 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:51,156 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:47:51,156 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:51,156 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][64], [Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 5#L33true, 168#(<= (+ x1 1) n), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, 52#L61true, 86#(<= (+ x2 1) n), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 82#true, Black: 94#(<= x3 x4), Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, 92#true]) [2021-03-25 08:47:51,156 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:47:51,156 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:51,157 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:51,157 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:51,157 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:51,157 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][46], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 5#L33true, 167#(and (<= (+ x2 1) n) (= x2 x1)), Black: 72#(and (= x4 x3) (= x2 x1)), 77#(= x1 x2), 46#L78true, 15#L48true, Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 56#thread4EXITtrue, Black: 82#true, Black: 94#(<= x3 x4), Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4)]) [2021-03-25 08:47:51,157 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:47:51,157 INFO L387 tUnfolder$Statistics]: existing Event has 11 ancestors and is cut-off event [2021-03-25 08:47:51,158 INFO L387 tUnfolder$Statistics]: existing Event has 9 ancestors and is cut-off event [2021-03-25 08:47:51,158 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 08:47:51,158 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][116], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 50#L18true, 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), 25#L47true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 157#(<= n x4), 222#(and (<= (+ x1 1) n) (<= x1 x2))]) [2021-03-25 08:47:51,158 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:47:51,158 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:51,159 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:51,159 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:51,159 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][108], [Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 50#L18true, 52#L61true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), Black: 84#(= x1 x2), 25#L47true, 154#true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 95#(<= (+ x3 1) n)]) [2021-03-25 08:47:51,159 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:47:51,159 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:51,159 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:51,159 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:51,160 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][98], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 5#L33true, 168#(<= (+ x1 1) n), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, 148#(and (<= (+ x3 1) n) (<= x3 x4)), 86#(<= (+ x2 1) n), Black: 92#true, Black: 82#true, Black: 94#(<= x3 x4), 56#thread4EXITtrue, Black: 84#(= x1 x2), 25#L47true, Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 157#(<= n x4)]) [2021-03-25 08:47:51,160 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:47:51,160 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:51,160 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:51,160 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:51,160 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][64], [Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 5#L33true, 168#(<= (+ x1 1) n), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, 52#L61true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 86#(<= (+ x2 1) n), Black: 92#true, Black: 94#(<= x3 x4), Black: 82#true, Black: 84#(= x1 x2), 25#L47true, 154#true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n)]) [2021-03-25 08:47:51,160 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:47:51,160 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:51,160 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:51,160 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:51,163 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][72], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 22#L32true, 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4)]) [2021-03-25 08:47:51,163 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:47:51,163 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:47:51,163 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:51,163 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:51,163 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:51,169 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][95], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 55#L21true, 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), 25#L47true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 157#(<= n x4)]) [2021-03-25 08:47:51,169 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:47:51,169 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:51,169 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:51,169 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:51,170 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][55], [Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 52#L61true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 55#L21true, Black: 94#(<= x3 x4), 25#L47true, Black: 84#(= x1 x2), 154#true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n)]) [2021-03-25 08:47:51,170 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:47:51,170 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:51,170 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:51,170 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:51,172 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][72], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 56#thread4EXITtrue, Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 29#L23true, 157#(<= n x4)]) [2021-03-25 08:47:51,172 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:47:51,172 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:51,172 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:51,172 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:51,172 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:47:51,180 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][72], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 55#L21true, Black: 94#(<= x3 x4), 56#thread4EXITtrue, Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4)]) [2021-03-25 08:47:51,180 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:47:51,180 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:51,180 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:51,180 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:51,180 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:51,184 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][72], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4)]) [2021-03-25 08:47:51,185 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:47:51,185 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:47:51,185 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:51,185 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:51,185 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][72], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4), 29#L23true]) [2021-03-25 08:47:51,185 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:47:51,185 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:51,185 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:51,186 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:51,186 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:51,186 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:47:51,186 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][72], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 5#L33true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 56#thread4EXITtrue, Black: 82#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, 157#(<= n x4), 29#L23true]) [2021-03-25 08:47:51,186 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:47:51,186 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:51,186 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:51,186 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:51,187 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:51,187 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][72], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 10#thread1EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 22#L32true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4)]) [2021-03-25 08:47:51,187 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:47:51,187 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:47:51,188 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:51,188 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:51,188 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][72], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 50#L18true, 22#L32true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4)]) [2021-03-25 08:47:51,188 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:47:51,188 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:47:51,188 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:51,189 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:51,189 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:51,189 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:51,189 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][55], [Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 50#L18true, 52#L61true, 22#L32true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 92#true]) [2021-03-25 08:47:51,189 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:47:51,189 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:51,189 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:51,189 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:51,190 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][72], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 55#L21true, 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4)]) [2021-03-25 08:47:51,190 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:47:51,190 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:51,190 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:51,190 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:51,190 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:51,190 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:51,190 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][55], [Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 52#L61true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 55#L21true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), 154#true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true]) [2021-03-25 08:47:51,191 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:47:51,191 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:51,191 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:51,191 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:51,194 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][107], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 56#thread4EXITtrue, Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4), 222#(and (<= (+ x1 1) n) (<= x1 x2))]) [2021-03-25 08:47:51,194 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:47:51,194 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:51,194 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:51,195 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:51,195 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:51,195 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:51,195 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][108], [Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 52#L61true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), 154#true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2))]) [2021-03-25 08:47:51,195 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:47:51,195 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:51,195 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:51,195 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:51,196 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][79], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 5#L33true, 168#(<= (+ x1 1) n), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 82#true, 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, 157#(<= n x4)]) [2021-03-25 08:47:51,196 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:47:51,196 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:51,196 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:51,196 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:51,196 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:51,197 INFO L382 tUnfolder$Statistics]: inserting event number 7 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][107], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4), 222#(and (<= (+ x1 1) n) (<= x1 x2))]) [2021-03-25 08:47:51,197 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:47:51,197 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:51,197 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:51,198 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:51,198 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:51,198 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:51,198 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:51,198 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][108], [Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 52#L61true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), 154#true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2))]) [2021-03-25 08:47:51,198 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:47:51,198 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:51,198 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:51,198 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:51,198 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:51,199 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][79], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 5#L33true, 168#(<= (+ x1 1) n), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 86#(<= (+ x2 1) n), 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 82#true, Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, 157#(<= n x4)]) [2021-03-25 08:47:51,199 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:47:51,199 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:51,199 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:51,199 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:51,199 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:51,199 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:51,199 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][64], [Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 5#L33true, 168#(<= (+ x1 1) n), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 52#L61true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 86#(<= (+ x2 1) n), Black: 94#(<= x3 x4), Black: 82#true, Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), 154#true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true]) [2021-03-25 08:47:51,199 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:47:51,199 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:51,200 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:51,200 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:51,202 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][116], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 56#thread4EXITtrue, Black: 94#(<= x3 x4), 25#L47true, Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 157#(<= n x4), 222#(and (<= (+ x1 1) n) (<= x1 x2))]) [2021-03-25 08:47:51,202 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:47:51,202 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:51,202 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:51,202 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:51,202 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][108], [Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 52#L61true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, Black: 84#(= x1 x2), 154#true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 95#(<= (+ x3 1) n)]) [2021-03-25 08:47:51,202 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:47:51,202 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:51,202 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:51,202 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:51,203 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][98], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 5#L33true, 168#(<= (+ x1 1) n), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 86#(<= (+ x2 1) n), Black: 92#true, 56#thread4EXITtrue, Black: 82#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 25#L47true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 157#(<= n x4)]) [2021-03-25 08:47:51,203 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:47:51,203 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:51,203 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:51,203 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:51,204 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][64], [Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 5#L33true, 168#(<= (+ x1 1) n), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 52#L61true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 86#(<= (+ x2 1) n), Black: 92#true, Black: 94#(<= x3 x4), Black: 82#true, 25#L47true, Black: 84#(= x1 x2), 154#true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n)]) [2021-03-25 08:47:51,204 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:47:51,204 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:51,204 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:51,204 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:51,205 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][79], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, 82#true, 51#thread3EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 60#L37true, 92#true, 157#(<= n x4)]) [2021-03-25 08:47:51,206 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:47:51,206 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:51,206 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:51,206 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:51,206 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][64], [Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 50#L18true, 51#thread3EXITtrue, 52#L61true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 60#L37true, 92#true]) [2021-03-25 08:47:51,206 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:47:51,206 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:51,206 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:51,206 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:51,208 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][72], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4)]) [2021-03-25 08:47:51,208 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:47:51,208 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:47:51,208 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:47:51,208 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:51,208 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:51,209 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][72], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 5#L33true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 86#(<= (+ x2 1) n), 56#thread4EXITtrue, Black: 82#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, 157#(<= n x4)]) [2021-03-25 08:47:51,209 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:47:51,209 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:51,209 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:51,209 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:51,209 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:51,210 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][72], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 72#(and (= x4 x3) (= x2 x1)), 10#thread1EXITtrue, 75#true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 22#L32true, 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4)]) [2021-03-25 08:47:51,210 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:47:51,210 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:47:51,210 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:47:51,210 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:51,210 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:51,214 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][95], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 13#L22true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 84#(= x1 x2), 25#L47true, Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 157#(<= n x4)]) [2021-03-25 08:47:51,215 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:47:51,215 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:51,215 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:51,215 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:51,215 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][55], [Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 13#L22true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 52#L61true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n)]) [2021-03-25 08:47:51,215 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:47:51,215 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:51,215 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:51,215 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:51,216 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][95], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 5#L33true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, 148#(and (<= (+ x3 1) n) (<= x3 x4)), 86#(<= (+ x2 1) n), Black: 92#true, 56#thread4EXITtrue, Black: 82#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), 25#L47true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 157#(<= n x4)]) [2021-03-25 08:47:51,216 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:47:51,216 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:51,216 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:51,216 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:51,216 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][55], [Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 5#L33true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, 52#L61true, 86#(<= (+ x2 1) n), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), Black: 82#true, Black: 84#(= x1 x2), 25#L47true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, 95#(<= (+ x3 1) n)]) [2021-03-25 08:47:51,216 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:47:51,216 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:51,217 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:51,217 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:51,223 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][72], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 13#L22true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4)]) [2021-03-25 08:47:51,223 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:47:51,223 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:51,223 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:51,224 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:51,224 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:51,227 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][72], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 13#L22true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4)]) [2021-03-25 08:47:51,227 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:47:51,227 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:51,227 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:51,227 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:51,227 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:51,227 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:47:51,227 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][55], [Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 13#L22true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 52#L61true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), 154#true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true]) [2021-03-25 08:47:51,227 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:47:51,228 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:51,228 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:47:51,228 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:51,228 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][72], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 10#thread1EXITtrue, 75#true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4)]) [2021-03-25 08:47:51,228 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:47:51,228 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:47:51,228 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:51,228 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:51,229 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][79], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 8#L19true, 168#(<= (+ x1 1) n), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4)]) [2021-03-25 08:47:51,229 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:47:51,229 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:51,229 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:47:51,229 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:51,230 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][72], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 50#L18true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4)]) [2021-03-25 08:47:51,230 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:47:51,230 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:47:51,230 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:47:51,230 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:51,230 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:51,230 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:47:51,230 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][55], [Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 50#L18true, 52#L61true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 92#true]) [2021-03-25 08:47:51,230 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:47:51,230 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:47:51,230 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:51,231 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:47:51,231 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][72], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 5#L33true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, 86#(<= (+ x2 1) n), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 82#true, 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, 157#(<= n x4)]) [2021-03-25 08:47:51,231 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:47:51,231 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:51,231 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:51,231 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:47:51,231 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:51,231 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:51,232 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][55], [Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 5#L33true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, 52#L61true, 86#(<= (+ x2 1) n), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 82#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, 92#true]) [2021-03-25 08:47:51,232 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:47:51,232 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:51,232 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:51,232 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:47:51,233 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][72], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 72#(and (= x4 x3) (= x2 x1)), 10#thread1EXITtrue, 75#true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 22#L32true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4)]) [2021-03-25 08:47:51,234 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:47:51,234 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:47:51,234 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:47:51,234 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:47:51,234 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:51,234 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:51,234 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][55], [Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 72#(and (= x4 x3) (= x2 x1)), 10#thread1EXITtrue, 75#true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 52#L61true, 22#L32true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 92#true]) [2021-03-25 08:47:51,234 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:47:51,234 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:47:51,234 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:47:51,234 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:51,238 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][79], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 51#thread3EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 60#L37true, 92#true, 157#(<= n x4)]) [2021-03-25 08:47:51,238 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:47:51,238 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:51,238 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:47:51,238 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:47:51,238 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][64], [Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 8#L19true, 168#(<= (+ x1 1) n), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 51#thread3EXITtrue, 52#L61true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 60#L37true, 92#true]) [2021-03-25 08:47:51,238 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:47:51,239 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:51,239 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:47:51,239 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:47:51,241 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][79], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, 82#true, 51#thread3EXITtrue, 22#L32true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4)]) [2021-03-25 08:47:51,241 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:47:51,241 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:47:51,242 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:51,242 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:47:51,242 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][64], [Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 50#L18true, 51#thread3EXITtrue, 52#L61true, 22#L32true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 92#true]) [2021-03-25 08:47:51,242 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:47:51,242 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:47:51,242 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:51,242 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:47:51,243 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][72], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 10#thread1EXITtrue, 75#true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4)]) [2021-03-25 08:47:51,243 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:47:51,243 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:47:51,243 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:47:51,243 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:51,244 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:51,244 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][79], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4)]) [2021-03-25 08:47:51,244 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:47:51,244 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:51,244 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:47:51,244 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:47:51,244 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:51,245 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][72], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 5#L33true, 10#thread1EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 86#(<= (+ x2 1) n), Black: 82#true, 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, 157#(<= n x4)]) [2021-03-25 08:47:51,245 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:47:51,245 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:51,245 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:47:51,245 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:51,246 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:51,248 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][95], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 56#thread4EXITtrue, Black: 84#(= x1 x2), 25#L47true, Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 29#L23true, 157#(<= n x4)]) [2021-03-25 08:47:51,248 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:47:51,248 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:51,248 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:51,248 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:51,248 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][55], [Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 52#L61true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 29#L23true, 95#(<= (+ x3 1) n)]) [2021-03-25 08:47:51,248 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:47:51,248 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:51,249 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:51,249 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:51,250 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][95], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, 82#true, 148#(and (<= (+ x3 1) n) (<= x3 x4)), 22#L32true, Black: 92#true, 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 84#(= x1 x2), 25#L47true, Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 157#(<= n x4)]) [2021-03-25 08:47:51,250 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:47:51,250 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:51,250 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:51,250 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:51,250 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][55], [Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, 82#true, 52#L61true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 22#L32true, Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n)]) [2021-03-25 08:47:51,250 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:47:51,250 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:51,250 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:51,250 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:51,251 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][95], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 5#L33true, 10#thread1EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 86#(<= (+ x2 1) n), Black: 92#true, 56#thread4EXITtrue, Black: 82#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), 25#L47true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 157#(<= n x4)]) [2021-03-25 08:47:51,251 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:47:51,251 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:51,251 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:47:51,251 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:51,251 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][55], [Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 5#L33true, 10#thread1EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 52#L61true, 86#(<= (+ x2 1) n), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), Black: 82#true, Black: 84#(= x1 x2), 25#L47true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, 95#(<= (+ x3 1) n)]) [2021-03-25 08:47:51,252 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:47:51,252 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:47:51,252 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:51,252 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:51,257 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][72], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 10#thread1EXITtrue, 75#true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4)]) [2021-03-25 08:47:51,257 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:47:51,257 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:47:51,257 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:47:51,258 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:47:51,258 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:51,258 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:51,258 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][55], [Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 10#thread1EXITtrue, 75#true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 52#L61true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 92#true]) [2021-03-25 08:47:51,258 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:47:51,258 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:47:51,258 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:47:51,258 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:51,258 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][79], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4)]) [2021-03-25 08:47:51,259 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:47:51,259 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:51,259 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:47:51,259 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:47:51,259 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:47:51,259 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:51,259 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][64], [Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 8#L19true, 168#(<= (+ x1 1) n), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 52#L61true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 92#true]) [2021-03-25 08:47:51,259 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:47:51,259 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:47:51,259 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:47:51,259 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:51,260 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][72], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 5#L33true, Black: 72#(and (= x4 x3) (= x2 x1)), 10#thread1EXITtrue, 75#true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 82#true, 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, 157#(<= n x4)]) [2021-03-25 08:47:51,260 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:47:51,260 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:47:51,260 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:51,260 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:47:51,260 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:51,260 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:51,260 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][55], [Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 5#L33true, Black: 72#(and (= x4 x3) (= x2 x1)), 10#thread1EXITtrue, 75#true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 52#L61true, 86#(<= (+ x2 1) n), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 82#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, 92#true]) [2021-03-25 08:47:51,260 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:47:51,260 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:47:51,260 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:51,261 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:51,265 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][79], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 51#thread3EXITtrue, 22#L32true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4)]) [2021-03-25 08:47:51,265 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:47:51,265 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:51,265 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:47:51,265 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:47:51,265 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][64], [Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 51#thread3EXITtrue, 52#L61true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 22#L32true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 92#true]) [2021-03-25 08:47:51,265 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:47:51,265 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:51,265 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:47:51,265 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:47:51,266 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][72], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 51#thread3EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 24#L20true, 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4)]) [2021-03-25 08:47:51,266 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:47:51,266 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:51,266 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:47:51,266 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:47:51,266 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][55], [Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 51#thread3EXITtrue, 52#L61true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 92#true]) [2021-03-25 08:47:51,266 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:47:51,266 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:51,266 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:47:51,266 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:47:51,268 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][107], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, 82#true, 51#thread3EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4), 222#(and (<= (+ x1 1) n) (<= x1 x2))]) [2021-03-25 08:47:51,268 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:47:51,268 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:47:51,268 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:47:51,268 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:51,268 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][108], [Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 50#L18true, 51#thread3EXITtrue, 52#L61true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2))]) [2021-03-25 08:47:51,268 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:47:51,268 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:47:51,268 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:47:51,268 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:51,269 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][79], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 5#L33true, 168#(<= (+ x1 1) n), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, 51#thread3EXITtrue, 86#(<= (+ x2 1) n), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 56#thread4EXITtrue, Black: 82#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, 157#(<= n x4)]) [2021-03-25 08:47:51,269 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:47:51,269 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:51,269 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:47:51,269 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:47:51,269 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][64], [Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 5#L33true, 168#(<= (+ x1 1) n), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, 51#thread3EXITtrue, 52#L61true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 86#(<= (+ x2 1) n), Black: 94#(<= x3 x4), Black: 82#true, Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, 92#true]) [2021-03-25 08:47:51,269 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:47:51,269 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:51,269 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:47:51,269 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:47:51,272 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][95], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, 82#true, 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 56#thread4EXITtrue, Black: 84#(= x1 x2), 25#L47true, Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 157#(<= n x4)]) [2021-03-25 08:47:51,272 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:47:51,272 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:51,272 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:47:51,272 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:51,272 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][55], [Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, 82#true, 52#L61true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n)]) [2021-03-25 08:47:51,272 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:47:51,272 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:51,273 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:47:51,273 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:51,273 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][95], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 72#(and (= x4 x3) (= x2 x1)), 10#thread1EXITtrue, 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 148#(and (<= (+ x3 1) n) (<= x3 x4)), 22#L32true, Black: 92#true, 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), 25#L47true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 157#(<= n x4)]) [2021-03-25 08:47:51,273 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:47:51,274 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:51,274 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:47:51,274 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:51,274 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][55], [Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 72#(and (= x4 x3) (= x2 x1)), 10#thread1EXITtrue, 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 52#L61true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 22#L32true, Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n)]) [2021-03-25 08:47:51,274 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:47:51,274 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:51,274 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:47:51,274 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:51,279 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][72], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 51#thread3EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 55#L21true, 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4)]) [2021-03-25 08:47:51,280 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:47:51,280 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:47:51,280 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:47:51,280 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:47:51,280 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][55], [Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 51#thread3EXITtrue, 52#L61true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 55#L21true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 92#true]) [2021-03-25 08:47:51,280 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:47:51,280 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:47:51,280 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:47:51,280 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:47:51,281 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][107], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 51#thread3EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4), 222#(and (<= (+ x1 1) n) (<= x1 x2))]) [2021-03-25 08:47:51,281 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:47:51,281 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:47:51,281 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:47:51,281 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:47:51,281 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][108], [Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 51#thread3EXITtrue, 52#L61true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2))]) [2021-03-25 08:47:51,282 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:47:51,282 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:47:51,282 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:47:51,282 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:47:51,282 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][79], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 5#L33true, 168#(<= (+ x1 1) n), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 51#thread3EXITtrue, 86#(<= (+ x2 1) n), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 56#thread4EXITtrue, Black: 82#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, 157#(<= n x4)]) [2021-03-25 08:47:51,282 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:47:51,282 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:47:51,282 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:47:51,282 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:47:51,282 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][64], [Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 5#L33true, 8#L19true, 168#(<= (+ x1 1) n), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 51#thread3EXITtrue, 52#L61true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 86#(<= (+ x2 1) n), Black: 94#(<= x3 x4), Black: 82#true, Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, 92#true]) [2021-03-25 08:47:51,283 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:47:51,283 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:47:51,283 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:47:51,283 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:47:51,283 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][72], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, 51#thread3EXITtrue, 86#(<= (+ x2 1) n), 22#L32true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 56#thread4EXITtrue, Black: 82#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, 157#(<= n x4)]) [2021-03-25 08:47:51,283 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:47:51,283 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:47:51,283 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:47:51,283 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:47:51,284 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][55], [Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, 51#thread3EXITtrue, 52#L61true, 22#L32true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 94#(<= x3 x4), Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, 92#true]) [2021-03-25 08:47:51,284 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:47:51,284 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:47:51,284 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:47:51,284 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:47:51,287 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][95], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 10#thread1EXITtrue, 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), 25#L47true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 157#(<= n x4)]) [2021-03-25 08:47:51,287 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:47:51,287 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:47:51,287 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:47:51,287 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:47:51,288 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][55], [Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 10#thread1EXITtrue, 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 52#L61true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n)]) [2021-03-25 08:47:51,288 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:47:51,288 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:47:51,288 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:47:51,288 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:47:51,288 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][98], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 8#L19true, 168#(<= (+ x1 1) n), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 84#(= x1 x2), 25#L47true, Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 157#(<= n x4)]) [2021-03-25 08:47:51,288 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:47:51,288 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:47:51,288 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:47:51,288 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:47:51,289 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][64], [Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 8#L19true, 168#(<= (+ x1 1) n), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 52#L61true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), Black: 84#(= x1 x2), 25#L47true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n)]) [2021-03-25 08:47:51,289 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:47:51,289 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:47:51,289 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:47:51,289 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:47:51,301 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][72], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 13#L22true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 51#thread3EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4)]) [2021-03-25 08:47:51,301 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:47:51,302 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:47:51,302 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:47:51,302 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:47:51,302 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][55], [Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 13#L22true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 51#thread3EXITtrue, 52#L61true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 92#true]) [2021-03-25 08:47:51,302 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:47:51,302 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:47:51,302 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:47:51,302 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:47:51,303 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][72], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 5#L33true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, 51#thread3EXITtrue, 86#(<= (+ x2 1) n), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 82#true, 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, 157#(<= n x4)]) [2021-03-25 08:47:51,303 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:47:51,303 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:47:51,303 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:47:51,303 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:47:51,303 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][55], [Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 5#L33true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, 51#thread3EXITtrue, 52#L61true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 86#(<= (+ x2 1) n), Black: 94#(<= x3 x4), Black: 82#true, Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, 92#true]) [2021-03-25 08:47:51,303 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:47:51,303 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:47:51,304 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:47:51,304 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:47:51,304 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][72], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 10#thread1EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 51#thread3EXITtrue, 86#(<= (+ x2 1) n), 22#L32true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 56#thread4EXITtrue, Black: 82#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, 157#(<= n x4)]) [2021-03-25 08:47:51,304 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:47:51,304 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:47:51,304 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:47:51,304 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:47:51,304 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][55], [Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 10#thread1EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 51#thread3EXITtrue, 52#L61true, 22#L32true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 86#(<= (+ x2 1) n), Black: 94#(<= x3 x4), Black: 82#true, Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, 92#true]) [2021-03-25 08:47:51,305 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:47:51,305 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:47:51,305 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:47:51,305 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:47:51,305 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][79], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 51#thread3EXITtrue, 86#(<= (+ x2 1) n), 22#L32true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 56#thread4EXITtrue, Black: 82#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, 157#(<= n x4)]) [2021-03-25 08:47:51,305 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:47:51,305 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:47:51,305 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:47:51,305 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:47:51,305 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][64], [Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 51#thread3EXITtrue, 52#L61true, 22#L32true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 86#(<= (+ x2 1) n), Black: 94#(<= x3 x4), Black: 82#true, Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, 92#true]) [2021-03-25 08:47:51,306 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:47:51,306 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:47:51,306 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:47:51,306 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:47:51,310 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][72], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 51#thread3EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4), 29#L23true]) [2021-03-25 08:47:51,310 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:47:51,310 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:47:51,310 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:47:51,310 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:47:51,310 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][55], [Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 51#thread3EXITtrue, 52#L61true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 92#true, 29#L23true]) [2021-03-25 08:47:51,310 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:47:51,310 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:47:51,310 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:47:51,310 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:47:51,311 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][72], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 50#L18true, 51#thread3EXITtrue, 22#L32true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4)]) [2021-03-25 08:47:51,311 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:47:51,311 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:47:51,311 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:47:51,311 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:47:51,311 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][55], [Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, 82#true, 51#thread3EXITtrue, 52#L61true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 22#L32true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 92#true]) [2021-03-25 08:47:51,311 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:47:51,312 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:47:51,312 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:47:51,312 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:47:51,312 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][72], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), 48#L34true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 50#L18true, 51#thread3EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4)]) [2021-03-25 08:47:51,312 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:47:51,312 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:47:51,313 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:47:51,313 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:47:51,313 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][55], [Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), 48#L34true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 50#L18true, 51#thread3EXITtrue, 52#L61true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 92#true]) [2021-03-25 08:47:51,313 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:47:51,313 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:47:51,313 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:47:51,313 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:47:51,315 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][72], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 5#L33true, Black: 72#(and (= x4 x3) (= x2 x1)), 10#thread1EXITtrue, 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 51#thread3EXITtrue, 86#(<= (+ x2 1) n), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 82#true, 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, 157#(<= n x4)]) [2021-03-25 08:47:51,315 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:47:51,315 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:47:51,315 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:47:51,315 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:47:51,315 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][55], [Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 5#L33true, Black: 72#(and (= x4 x3) (= x2 x1)), 10#thread1EXITtrue, 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 51#thread3EXITtrue, 52#L61true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, 92#true]) [2021-03-25 08:47:51,315 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:47:51,315 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:47:51,315 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:47:51,316 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:47:51,318 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][72], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 50#L18true, 51#thread3EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 60#L37true, 92#true, 157#(<= n x4)]) [2021-03-25 08:47:51,319 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:47:51,319 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:47:51,319 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:47:51,319 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:47:51,319 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][55], [Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 50#L18true, 51#thread3EXITtrue, 52#L61true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 60#L37true, 92#true]) [2021-03-25 08:47:51,319 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:47:51,319 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:47:51,319 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:47:51,319 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:47:51,320 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][72], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, 82#true, 51#thread3EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4)]) [2021-03-25 08:47:51,320 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:47:51,320 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:47:51,320 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:47:51,320 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:47:51,320 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][55], [Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, 82#true, 51#thread3EXITtrue, 52#L61true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 92#true]) [2021-03-25 08:47:51,320 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:47:51,320 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:47:51,320 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:47:51,320 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:47:51,321 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][72], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 72#(and (= x4 x3) (= x2 x1)), 10#thread1EXITtrue, 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 51#thread3EXITtrue, 22#L32true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4)]) [2021-03-25 08:47:51,321 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:47:51,321 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:47:51,321 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:47:51,321 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:47:51,321 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][55], [Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 72#(and (= x4 x3) (= x2 x1)), 10#thread1EXITtrue, 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 51#thread3EXITtrue, 52#L61true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 22#L32true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 92#true]) [2021-03-25 08:47:51,321 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:47:51,321 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:47:51,321 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:47:51,322 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:47:51,322 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][72], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 72#(and (= x4 x3) (= x2 x1)), 10#thread1EXITtrue, 75#true, 46#L78true, 48#L34true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 51#thread3EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4)]) [2021-03-25 08:47:51,322 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:47:51,322 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:47:51,322 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:47:51,322 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:47:51,322 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][55], [Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 72#(and (= x4 x3) (= x2 x1)), 10#thread1EXITtrue, 75#true, 46#L78true, Black: 77#(= x1 x2), 48#L34true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 51#thread3EXITtrue, 52#L61true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 92#true]) [2021-03-25 08:47:51,322 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:47:51,322 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:47:51,323 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:47:51,323 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:47:51,324 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][72], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 72#(and (= x4 x3) (= x2 x1)), 10#thread1EXITtrue, 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 51#thread3EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 60#L37true, 92#true, 157#(<= n x4)]) [2021-03-25 08:47:51,324 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:47:51,324 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:47:51,324 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:47:51,324 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:47:51,324 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][55], [Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 10#thread1EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 51#thread3EXITtrue, 52#L61true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 60#L37true, 92#true]) [2021-03-25 08:47:51,325 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:47:51,325 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:47:51,325 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:47:51,325 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:47:51,325 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][72], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 10#thread1EXITtrue, 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 51#thread3EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4)]) [2021-03-25 08:47:51,325 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:47:51,325 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:47:51,325 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:47:51,325 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:47:51,325 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][55], [Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 10#thread1EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 51#thread3EXITtrue, 52#L61true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 92#true]) [2021-03-25 08:47:51,326 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:47:51,326 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:47:51,326 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:47:51,326 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:47:51,326 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][79], [Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 51#thread3EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4)]) [2021-03-25 08:47:51,326 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:47:51,326 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:47:51,326 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:47:51,326 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:47:51,326 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([148] L60-->L61: Formula: (< v_x4_3 v_n_7) InVars {x4=v_x4_3, n=v_n_7} OutVars{x4=v_x4_3, n=v_n_7} AuxVars[] AssignedVars[][64], [Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 8#L19true, 168#(<= (+ x1 1) n), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 51#thread3EXITtrue, 52#L61true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 92#true]) [2021-03-25 08:47:51,327 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:47:51,327 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:47:51,327 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:47:51,327 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:47:51,327 INFO L129 PetriNetUnfolder]: 4458/6356 cut-off events. [2021-03-25 08:47:51,327 INFO L130 PetriNetUnfolder]: For 21927/23022 co-relation queries the response was YES. [2021-03-25 08:47:51,349 INFO L84 FinitePrefix]: Finished finitePrefix Result has 24866 conditions, 6356 events. 4458/6356 cut-off events. For 21927/23022 co-relation queries the response was YES. Maximal size of possible extension queue 380. Compared 35285 event pairs, 1049 based on Foata normal form. 293/5987 useless extension candidates. Maximal degree in co-relation 24603. Up to 3788 conditions per place. [2021-03-25 08:47:51,382 INFO L132 encePairwiseOnDemand]: 92/99 looper letters, 91 selfloop transitions, 11 changer transitions 0/125 dead transitions. [2021-03-25 08:47:51,382 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 69 places, 125 transitions, 1094 flow [2021-03-25 08:47:51,382 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-03-25 08:47:51,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6 states. [2021-03-25 08:47:51,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 383 transitions. [2021-03-25 08:47:51,383 INFO L553 CegarLoopForPetriNet]: DFA transition density 0.6447811447811448 [2021-03-25 08:47:51,384 INFO L72 ComplementDD]: Start complementDD. Operand 6 states and 383 transitions. [2021-03-25 08:47:51,384 INFO L73 IsDeterministic]: Start isDeterministic. Operand 6 states and 383 transitions. [2021-03-25 08:47:51,384 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-03-25 08:47:51,384 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 6 states and 383 transitions. [2021-03-25 08:47:51,385 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 7 states, 6 states have (on average 63.833333333333336) internal successors, (383), 6 states have internal predecessors, (383), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 08:47:51,386 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 7 states, 7 states have (on average 99.0) internal successors, (693), 7 states have internal predecessors, (693), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 08:47:51,386 INFO L81 ComplementDD]: Finished complementDD. Result has 7 states, 7 states have (on average 99.0) internal successors, (693), 7 states have internal predecessors, (693), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 08:47:51,386 INFO L185 Difference]: Start difference. First operand has 64 places, 59 transitions, 400 flow. Second operand 6 states and 383 transitions. [2021-03-25 08:47:51,386 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 69 places, 125 transitions, 1094 flow [2021-03-25 08:47:51,424 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 69 places, 125 transitions, 1064 flow, removed 15 selfloop flow, removed 0 redundant places. [2021-03-25 08:47:51,426 INFO L241 Difference]: Finished difference. Result has 72 places, 62 transitions, 455 flow [2021-03-25 08:47:51,426 INFO L326 CegarLoopForPetriNet]: {PETRI_ALPHABET=99, PETRI_DIFFERENCE_MINUEND_FLOW=394, PETRI_DIFFERENCE_MINUEND_PLACES=64, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=59, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=8, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=49, PETRI_DIFFERENCE_SUBTRAHEND_STATES=6, PETRI_FLOW=455, PETRI_PLACES=72, PETRI_TRANSITIONS=62} [2021-03-25 08:47:51,427 INFO L343 CegarLoopForPetriNet]: 47 programPoint places, 25 predicate places. [2021-03-25 08:47:51,427 INFO L174 etLargeBlockEncoding]: Petri net LBE is using variable-based independence relation. [2021-03-25 08:47:51,427 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 72 places, 62 transitions, 455 flow [2021-03-25 08:47:51,427 INFO L129 LiptonReduction]: Starting Lipton reduction on Petri net that has 72 places, 62 transitions, 455 flow [2021-03-25 08:47:51,428 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 72 places, 62 transitions, 455 flow [2021-03-25 08:47:51,471 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][29], [Black: 168#(<= (+ x1 1) n), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 35#L60true, Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 51#thread3EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 22#L32true, 24#L20true, Black: 94#(<= x3 x4), Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 92#true]) [2021-03-25 08:47:51,471 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:47:51,471 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:47:51,471 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:51,471 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:47:51,474 INFO L129 PetriNetUnfolder]: 343/747 cut-off events. [2021-03-25 08:47:51,474 INFO L130 PetriNetUnfolder]: For 2113/2339 co-relation queries the response was YES. [2021-03-25 08:47:51,479 INFO L84 FinitePrefix]: Finished finitePrefix Result has 2766 conditions, 747 events. 343/747 cut-off events. For 2113/2339 co-relation queries the response was YES. Maximal size of possible extension queue 71. Compared 4425 event pairs, 35 based on Foata normal form. 24/665 useless extension candidates. Maximal degree in co-relation 2674. Up to 297 conditions per place. [2021-03-25 08:47:51,489 INFO L142 LiptonReduction]: Number of co-enabled transitions 1490 [2021-03-25 08:47:51,627 INFO L154 LiptonReduction]: Checked pairs total: 252 [2021-03-25 08:47:51,627 INFO L156 LiptonReduction]: Total number of compositions: 8 [2021-03-25 08:47:51,627 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 200 [2021-03-25 08:47:51,627 INFO L480 AbstractCegarLoop]: Abstraction has has 72 places, 62 transitions, 455 flow [2021-03-25 08:47:51,628 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 6 states, 6 states have (on average 57.166666666666664) internal successors, (343), 6 states have internal predecessors, (343), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 08:47:51,628 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-03-25 08:47:51,628 INFO L263 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-25 08:47:51,844 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5,3 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-25 08:47:51,844 INFO L428 AbstractCegarLoop]: === Iteration 7 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-25 08:47:51,844 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-25 08:47:51,844 INFO L82 PathProgramCache]: Analyzing trace with hash -228545733, now seen corresponding path program 1 times [2021-03-25 08:47:51,844 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-25 08:47:51,844 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1760753215] [2021-03-25 08:47:51,845 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-25 08:47:51,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-25 08:47:51,855 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:51,855 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:47:51,857 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:51,858 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:47:51,860 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:51,861 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:47:51,861 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-25 08:47:51,861 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1760753215] [2021-03-25 08:47:51,861 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-03-25 08:47:51,861 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-03-25 08:47:51,861 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1373326060] [2021-03-25 08:47:51,862 INFO L460 AbstractCegarLoop]: Interpolant automaton has 4 states [2021-03-25 08:47:51,862 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-25 08:47:51,862 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2021-03-25 08:47:51,862 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2021-03-25 08:47:51,862 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 50 out of 107 [2021-03-25 08:47:51,863 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 72 places, 62 transitions, 455 flow. Second operand has 4 states, 4 states have (on average 52.0) internal successors, (208), 4 states have internal predecessors, (208), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 08:47:51,863 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-03-25 08:47:51,863 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 50 of 107 [2021-03-25 08:47:51,863 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-03-25 08:47:52,022 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][53], [Black: 168#(<= (+ x1 1) n), Black: 156#(<= x3 x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, 15#L48true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 24#L20true, 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4)]) [2021-03-25 08:47:52,022 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-25 08:47:52,022 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:52,022 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:47:52,022 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:47:52,033 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][53], [Black: 168#(<= (+ x1 1) n), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 227#true, 164#true, 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 92#true, 30#L77true]) [2021-03-25 08:47:52,033 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-25 08:47:52,033 INFO L387 tUnfolder$Statistics]: existing Event has 11 ancestors and is cut-off event [2021-03-25 08:47:52,033 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:47:52,033 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:52,036 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][53], [Black: 156#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 227#true, 164#true, 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 24#L20true, 56#thread4EXITtrue, Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 157#(<= n x4)]) [2021-03-25 08:47:52,037 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-25 08:47:52,037 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:47:52,037 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:52,037 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:52,037 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][53], [Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 24#L20true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 156#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 227#true, 164#true, 38#thread2EXITtrue, 45#L46true, 46#L78true]) [2021-03-25 08:47:52,037 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-25 08:47:52,037 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 08:47:52,037 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:47:52,037 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:52,037 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][53], [Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 24#L20true, Black: 94#(<= x3 x4), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 156#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 227#true, 164#true, 38#thread2EXITtrue, 45#L46true, 46#L78true, 52#L61true]) [2021-03-25 08:47:52,037 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-25 08:47:52,037 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:52,037 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:52,038 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:47:52,065 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][53], [Black: 156#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 40#L49true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 24#L20true, 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4)]) [2021-03-25 08:47:52,065 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-25 08:47:52,065 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:52,065 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:52,065 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:52,067 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][53], [Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 24#L20true, Black: 94#(<= x3 x4), Black: 84#(= x1 x2), 25#L47true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 227#true, 164#true, 38#thread2EXITtrue, 46#L78true, 52#L61true]) [2021-03-25 08:47:52,067 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-25 08:47:52,067 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:52,067 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:52,067 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:52,067 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][81], [5#L33true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 24#L20true, Black: 82#true, Black: 94#(<= x3 x4), Black: 84#(= x1 x2), 25#L47true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 227#true, 164#true, 46#L78true, 52#L61true]) [2021-03-25 08:47:52,067 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-25 08:47:52,067 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:52,067 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:52,067 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:52,069 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][53], [Black: 168#(<= (+ x1 1) n), Black: 156#(<= x3 x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 24#L20true, 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), 25#L47true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 157#(<= n x4)]) [2021-03-25 08:47:52,069 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-25 08:47:52,069 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:52,069 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:52,069 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:52,069 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][81], [Black: 168#(<= (+ x1 1) n), Black: 156#(<= x3 x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 5#L33true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 86#(<= (+ x2 1) n), Black: 92#true, Black: 82#true, 24#L20true, 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), 25#L47true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 157#(<= n x4)]) [2021-03-25 08:47:52,069 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-25 08:47:52,069 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:52,069 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:52,070 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:52,074 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][53], [Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 24#L20true, Black: 94#(<= x3 x4), Black: 84#(= x1 x2), 25#L47true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 156#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 46#L78true, 52#L61true]) [2021-03-25 08:47:52,074 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 08:47:52,074 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:52,074 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:52,074 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:52,074 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:52,074 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][53], [Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 24#L20true, Black: 94#(<= x3 x4), Black: 84#(= x1 x2), 25#L47true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 156#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 35#L60true, 227#true, Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 46#L78true]) [2021-03-25 08:47:52,075 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-25 08:47:52,075 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:47:52,075 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:52,075 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:52,075 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][53], [Black: 156#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 227#true, 164#true, 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 24#L20true, 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), 25#L47true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 157#(<= n x4)]) [2021-03-25 08:47:52,075 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 08:47:52,075 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:52,075 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:52,075 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:52,075 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:52,084 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][53], [Black: 168#(<= (+ x1 1) n), Black: 156#(<= x3 x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 157#(<= n x4), 227#true, Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 24#L20true, Black: 94#(<= x3 x4), 25#L47true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 30#L77true, 95#(<= (+ x3 1) n)]) [2021-03-25 08:47:52,085 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-25 08:47:52,085 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:52,085 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:52,085 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 08:47:52,086 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][93], [Black: 156#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 230#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 51#thread3EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 92#true, 30#L77true]) [2021-03-25 08:47:52,086 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-25 08:47:52,086 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:52,086 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:52,086 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 08:47:52,089 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][53], [Black: 156#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 157#(<= n x4), 227#true, 164#true, 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 24#L20true, 56#thread4EXITtrue, Black: 84#(= x1 x2), 25#L47true, Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 159#(and (<= x3 x4) (<= n x4))]) [2021-03-25 08:47:52,089 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-25 08:47:52,089 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:52,089 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:52,089 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:52,115 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][53], [Black: 156#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, 24#L20true, 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4)]) [2021-03-25 08:47:52,115 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 08:47:52,115 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:52,115 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:52,115 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:52,123 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][53], [Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), 154#true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 45#L46true, 46#L78true, 52#L61true]) [2021-03-25 08:47:52,123 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 08:47:52,123 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:47:52,123 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:52,123 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:47:52,159 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][53], [Black: 168#(<= (+ x1 1) n), Black: 156#(<= x3 x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 40#L49true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 56#thread4EXITtrue, Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4)]) [2021-03-25 08:47:52,159 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-25 08:47:52,160 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:52,160 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:52,160 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:52,160 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:52,160 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][81], [Black: 168#(<= (+ x1 1) n), Black: 156#(<= x3 x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 5#L33true, 40#L49true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 82#true, Black: 94#(<= x3 x4), 24#L20true, 56#thread4EXITtrue, Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, 157#(<= n x4)]) [2021-03-25 08:47:52,160 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-25 08:47:52,160 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:52,160 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:52,160 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:52,210 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][53], [Black: 168#(<= (+ x1 1) n), Black: 156#(<= x3 x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 11#L51true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 24#L20true, 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4)]) [2021-03-25 08:47:52,211 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:47:52,211 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:52,211 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:52,211 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:52,215 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][53], [Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 40#L49true, 46#L78true, 52#L61true]) [2021-03-25 08:47:52,215 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:47:52,215 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:52,215 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:52,215 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:52,225 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][93], [Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), 154#true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 156#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 230#(<= n x3), 46#L78true, 51#thread3EXITtrue, 52#L61true]) [2021-03-25 08:47:52,225 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:47:52,225 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:52,225 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:47:52,225 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:52,226 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][33], [Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 232#(and (<= n x3) (<= x4 x3)), 46#L78true, 51#thread3EXITtrue, 52#L61true]) [2021-03-25 08:47:52,226 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:47:52,226 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:52,226 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:47:52,226 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:52,247 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][53], [Black: 168#(<= (+ x1 1) n), Black: 156#(<= x3 x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, 56#thread4EXITtrue, Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4)]) [2021-03-25 08:47:52,247 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 08:47:52,247 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:52,247 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:52,247 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:52,247 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:52,248 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][81], [Black: 168#(<= (+ x1 1) n), Black: 156#(<= x3 x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 5#L33true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, Black: 94#(<= x3 x4), 24#L20true, Black: 82#true, 56#thread4EXITtrue, Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, 157#(<= n x4)]) [2021-03-25 08:47:52,248 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 08:47:52,248 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:52,248 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:52,248 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:52,250 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][81], [Black: 164#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 159#(and (<= x3 x4) (<= n x4)), 5#L33true, 168#(<= (+ x1 1) n), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 82#true, Black: 94#(<= x3 x4), 25#L47true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, 30#L77true, 95#(<= (+ x3 1) n)]) [2021-03-25 08:47:52,250 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 08:47:52,250 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:52,250 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:52,250 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:47:52,250 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][82], [Black: 164#true, Black: 156#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 227#true, 38#thread2EXITtrue, 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, Black: 84#(= x1 x2), 154#true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 30#L77true, 95#(<= (+ x3 1) n)]) [2021-03-25 08:47:52,250 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 08:47:52,251 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:47:52,251 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:52,251 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:52,251 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][83], [Black: 164#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 5#L33true, 230#(<= n x3), 168#(<= (+ x1 1) n), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 51#thread3EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 94#(<= x3 x4), Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, 92#true, 30#L77true]) [2021-03-25 08:47:52,251 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 08:47:52,251 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:52,251 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:47:52,251 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:52,252 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][84], [Black: 164#true, Black: 156#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 230#(<= n x3), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 51#thread3EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), 154#true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 30#L77true]) [2021-03-25 08:47:52,252 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 08:47:52,252 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:52,252 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:47:52,252 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:52,262 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][53], [Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 46#L78true, 52#L61true]) [2021-03-25 08:47:52,262 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:47:52,263 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:52,263 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:52,263 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:52,287 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][53], [Black: 156#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 227#true, 164#true, 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 11#L51true, 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 56#thread4EXITtrue, Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4)]) [2021-03-25 08:47:52,287 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:47:52,287 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:52,287 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:52,288 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:52,288 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:52,288 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][81], [Black: 168#(<= (+ x1 1) n), Black: 156#(<= x3 x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 5#L33true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 11#L51true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 82#true, Black: 94#(<= x3 x4), 24#L20true, 56#thread4EXITtrue, Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, 157#(<= n x4)]) [2021-03-25 08:47:52,288 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:47:52,288 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:52,288 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:52,288 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:52,290 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][81], [5#L33true, 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 86#(<= (+ x2 1) n), Black: 92#true, Black: 82#true, Black: 94#(<= x3 x4), Black: 84#(= x1 x2), 154#true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 45#L46true, 46#L78true, 52#L61true]) [2021-03-25 08:47:52,290 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:47:52,290 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:52,290 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:52,290 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:52,290 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][82], [8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), Black: 84#(= x1 x2), 154#true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 156#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 227#true, 38#thread2EXITtrue, 45#L46true, 46#L78true, 52#L61true]) [2021-03-25 08:47:52,290 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:47:52,290 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:52,290 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:52,290 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:52,291 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][81], [Black: 164#true, Black: 156#(<= x3 x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 227#true, 5#L33true, 168#(<= (+ x1 1) n), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 86#(<= (+ x2 1) n), Black: 92#true, Black: 94#(<= x3 x4), 56#thread4EXITtrue, Black: 82#true, Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 157#(<= n x4)]) [2021-03-25 08:47:52,291 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:47:52,291 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:52,291 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:52,291 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:52,291 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][82], [Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 156#(<= x3 x4), 227#true, Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 45#L46true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 157#(<= n x4), 222#(and (<= (+ x1 1) n) (<= x1 x2))]) [2021-03-25 08:47:52,291 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:47:52,291 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:52,291 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:52,292 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:52,300 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][53], [Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 11#L51true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 46#L78true, 52#L61true]) [2021-03-25 08:47:52,300 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:47:52,300 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:52,300 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:52,300 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:52,306 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][53], [Black: 168#(<= (+ x1 1) n), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 40#L49true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 92#true, 30#L77true]) [2021-03-25 08:47:52,306 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:47:52,306 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 08:47:52,307 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:52,307 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:52,307 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][53], [Black: 168#(<= (+ x1 1) n), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 227#true, 164#true, 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 92#true, 30#L77true]) [2021-03-25 08:47:52,308 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:47:52,308 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:52,308 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:47:52,308 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:52,311 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][81], [Black: 164#true, Black: 156#(<= x3 x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 159#(and (<= x3 x4) (<= n x4)), 5#L33true, 40#L49true, 168#(<= (+ x1 1) n), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 86#(<= (+ x2 1) n), 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 82#true, Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, 157#(<= n x4)]) [2021-03-25 08:47:52,311 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:47:52,311 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:52,311 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:52,311 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:52,311 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][82], [Black: 164#true, Black: 156#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 159#(and (<= x3 x4) (<= n x4)), 227#true, 38#thread2EXITtrue, 40#L49true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 56#thread4EXITtrue, Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4), 222#(and (<= (+ x1 1) n) (<= x1 x2))]) [2021-03-25 08:47:52,312 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:47:52,312 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:52,312 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:52,312 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:52,313 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][52], [5#L33true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 82#true, Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), 154#true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 232#(and (<= n x3) (<= x4 x3)), 46#L78true, 50#L18true, 51#thread3EXITtrue, 52#L61true]) [2021-03-25 08:47:52,313 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:47:52,313 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:52,313 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:52,313 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:52,314 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][63], [Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), 154#true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 156#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 232#(and (<= n x3) (<= x4 x3)), 46#L78true, 50#L18true, 51#thread3EXITtrue, 52#L61true]) [2021-03-25 08:47:52,314 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:47:52,314 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:52,314 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:52,314 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:52,318 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][81], [5#L33true, 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 86#(<= (+ x2 1) n), Black: 92#true, Black: 94#(<= x3 x4), Black: 82#true, 25#L47true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, 95#(<= (+ x3 1) n), Black: 164#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 227#true, 168#(<= (+ x1 1) n), 46#L78true, 52#L61true]) [2021-03-25 08:47:52,318 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:47:52,318 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:52,318 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:52,319 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:52,319 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][82], [8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, Black: 84#(= x1 x2), 154#true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 156#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 227#true, 38#thread2EXITtrue, 46#L78true, 52#L61true]) [2021-03-25 08:47:52,319 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:47:52,319 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:52,319 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:52,319 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:52,319 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][81], [Black: 164#true, Black: 156#(<= x3 x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 227#true, 5#L33true, 168#(<= (+ x1 1) n), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 86#(<= (+ x2 1) n), Black: 92#true, 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 82#true, 25#L47true, Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 157#(<= n x4)]) [2021-03-25 08:47:52,319 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:47:52,319 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:52,319 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:52,320 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:52,320 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][82], [Black: 164#true, Black: 156#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 159#(and (<= x3 x4) (<= n x4)), 227#true, 38#thread2EXITtrue, 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 56#thread4EXITtrue, Black: 94#(<= x3 x4), 25#L47true, Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 157#(<= n x4), 222#(and (<= (+ x1 1) n) (<= x1 x2))]) [2021-03-25 08:47:52,320 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:47:52,320 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:52,320 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:52,320 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:52,320 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][52], [5#L33true, 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 82#true, Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, 92#true, Black: 164#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 232#(and (<= n x3) (<= x4 x3)), 168#(<= (+ x1 1) n), 46#L78true, 51#thread3EXITtrue, 52#L61true]) [2021-03-25 08:47:52,320 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:47:52,320 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:52,321 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:52,321 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:47:52,321 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][63], [8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), 154#true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 156#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 232#(and (<= n x3) (<= x4 x3)), 46#L78true, 51#thread3EXITtrue, 52#L61true]) [2021-03-25 08:47:52,321 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:47:52,321 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:52,321 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:52,321 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:47:52,322 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][81], [Black: 164#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, 5#L33true, 168#(<= (+ x1 1) n), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 86#(<= (+ x2 1) n), Black: 92#true, Black: 94#(<= x3 x4), Black: 82#true, 56#thread4EXITtrue, 25#L47true, Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 159#(and (<= x3 x4) (<= n x4))]) [2021-03-25 08:47:52,322 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:47:52,322 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:52,322 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:52,322 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:52,322 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][82], [Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 227#true, 38#thread2EXITtrue, 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 56#thread4EXITtrue, Black: 94#(<= x3 x4), 25#L47true, Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 159#(and (<= x3 x4) (<= n x4))]) [2021-03-25 08:47:52,322 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:47:52,323 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:52,323 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:52,323 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:52,328 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][81], [Black: 164#true, Black: 156#(<= x3 x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 227#true, 5#L33true, 8#L19true, 168#(<= (+ x1 1) n), 40#L49true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 82#true, Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, 157#(<= n x4)]) [2021-03-25 08:47:52,328 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:47:52,328 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:52,328 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:52,328 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:52,328 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][82], [Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 227#true, 38#thread2EXITtrue, 40#L49true, 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4), 222#(and (<= (+ x1 1) n) (<= x1 x2))]) [2021-03-25 08:47:52,328 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:47:52,328 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:52,328 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:52,328 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:52,337 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][53], [Black: 156#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 11#L51true, 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 92#true, 30#L77true]) [2021-03-25 08:47:52,337 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:47:52,337 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:52,337 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:52,337 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:52,339 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][81], [Black: 164#true, Black: 156#(<= x3 x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 227#true, 5#L33true, 168#(<= (+ x1 1) n), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 86#(<= (+ x2 1) n), 23#L50true, Black: 82#true, 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, 157#(<= n x4)]) [2021-03-25 08:47:52,339 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:47:52,339 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:52,339 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:52,339 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:52,339 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][82], [Black: 164#true, Black: 156#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 159#(and (<= x3 x4) (<= n x4)), 227#true, 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, Black: 94#(<= x3 x4), 56#thread4EXITtrue, Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4), 222#(and (<= (+ x1 1) n) (<= x1 x2))]) [2021-03-25 08:47:52,339 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:47:52,339 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:52,339 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:52,339 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:52,345 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][81], [Black: 164#true, Black: 156#(<= x3 x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 227#true, 5#L33true, 8#L19true, 168#(<= (+ x1 1) n), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 86#(<= (+ x2 1) n), 23#L50true, 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 82#true, Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, 157#(<= n x4)]) [2021-03-25 08:47:52,345 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:47:52,345 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:52,345 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:52,345 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:52,345 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][82], [Black: 164#true, Black: 156#(<= x3 x4), Black: 168#(<= (+ x1 1) n), 227#true, Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4), 222#(and (<= (+ x1 1) n) (<= x1 x2))]) [2021-03-25 08:47:52,345 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:47:52,346 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:52,346 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:52,346 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:52,354 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][81], [Black: 164#true, Black: 156#(<= x3 x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 227#true, 5#L33true, 168#(<= (+ x1 1) n), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 11#L51true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, 86#(<= (+ x2 1) n), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 82#true, 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, 157#(<= n x4)]) [2021-03-25 08:47:52,354 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:47:52,354 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:52,354 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:52,354 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:52,354 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][82], [Black: 164#true, Black: 156#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 159#(and (<= x3 x4) (<= n x4)), 227#true, 38#thread2EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 11#L51true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 50#L18true, 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 56#thread4EXITtrue, Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4), 222#(and (<= (+ x1 1) n) (<= x1 x2))]) [2021-03-25 08:47:52,354 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:47:52,354 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:52,354 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:52,355 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:52,358 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][81], [Black: 164#true, Black: 156#(<= x3 x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 227#true, 5#L33true, 8#L19true, 168#(<= (+ x1 1) n), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 11#L51true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 86#(<= (+ x2 1) n), 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 82#true, Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, 157#(<= n x4)]) [2021-03-25 08:47:52,358 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:47:52,358 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:52,359 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:52,359 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:47:52,359 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][82], [Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 156#(<= x3 x4), 227#true, Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 11#L51true, 46#L78true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 56#thread4EXITtrue, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4), 222#(and (<= (+ x1 1) n) (<= x1 x2))]) [2021-03-25 08:47:52,359 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:47:52,359 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:52,359 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:52,359 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:47:52,371 INFO L129 PetriNetUnfolder]: 4034/5517 cut-off events. [2021-03-25 08:47:52,371 INFO L130 PetriNetUnfolder]: For 25360/26564 co-relation queries the response was YES. [2021-03-25 08:47:52,388 INFO L84 FinitePrefix]: Finished finitePrefix Result has 24771 conditions, 5517 events. 4034/5517 cut-off events. For 25360/26564 co-relation queries the response was YES. Maximal size of possible extension queue 424. Compared 28416 event pairs, 319 based on Foata normal form. 347/5243 useless extension candidates. Maximal degree in co-relation 24665. Up to 3993 conditions per place. [2021-03-25 08:47:52,419 INFO L132 encePairwiseOnDemand]: 97/107 looper letters, 72 selfloop transitions, 12 changer transitions 0/105 dead transitions. [2021-03-25 08:47:52,419 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 76 places, 105 transitions, 972 flow [2021-03-25 08:47:52,419 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-03-25 08:47:52,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2021-03-25 08:47:52,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 300 transitions. [2021-03-25 08:47:52,421 INFO L553 CegarLoopForPetriNet]: DFA transition density 0.5607476635514018 [2021-03-25 08:47:52,421 INFO L72 ComplementDD]: Start complementDD. Operand 5 states and 300 transitions. [2021-03-25 08:47:52,421 INFO L73 IsDeterministic]: Start isDeterministic. Operand 5 states and 300 transitions. [2021-03-25 08:47:52,421 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-03-25 08:47:52,421 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 5 states and 300 transitions. [2021-03-25 08:47:52,422 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 6 states, 5 states have (on average 60.0) internal successors, (300), 5 states have internal predecessors, (300), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 08:47:52,423 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 6 states, 6 states have (on average 107.0) internal successors, (642), 6 states have internal predecessors, (642), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 08:47:52,423 INFO L81 ComplementDD]: Finished complementDD. Result has 6 states, 6 states have (on average 107.0) internal successors, (642), 6 states have internal predecessors, (642), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 08:47:52,423 INFO L185 Difference]: Start difference. First operand has 72 places, 62 transitions, 455 flow. Second operand 5 states and 300 transitions. [2021-03-25 08:47:52,423 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 76 places, 105 transitions, 972 flow [2021-03-25 08:47:52,464 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 74 places, 105 transitions, 941 flow, removed 5 selfloop flow, removed 2 redundant places. [2021-03-25 08:47:52,467 INFO L241 Difference]: Finished difference. Result has 77 places, 66 transitions, 523 flow [2021-03-25 08:47:52,467 INFO L326 CegarLoopForPetriNet]: {PETRI_ALPHABET=107, PETRI_DIFFERENCE_MINUEND_FLOW=442, PETRI_DIFFERENCE_MINUEND_PLACES=70, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=62, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=8, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=50, PETRI_DIFFERENCE_SUBTRAHEND_STATES=5, PETRI_FLOW=523, PETRI_PLACES=77, PETRI_TRANSITIONS=66} [2021-03-25 08:47:52,467 INFO L343 CegarLoopForPetriNet]: 47 programPoint places, 30 predicate places. [2021-03-25 08:47:52,467 INFO L174 etLargeBlockEncoding]: Petri net LBE is using variable-based independence relation. [2021-03-25 08:47:52,467 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 77 places, 66 transitions, 523 flow [2021-03-25 08:47:52,468 INFO L129 LiptonReduction]: Starting Lipton reduction on Petri net that has 77 places, 66 transitions, 523 flow [2021-03-25 08:47:52,468 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 77 places, 66 transitions, 523 flow [2021-03-25 08:47:52,526 INFO L129 PetriNetUnfolder]: 449/930 cut-off events. [2021-03-25 08:47:52,527 INFO L130 PetriNetUnfolder]: For 3005/3284 co-relation queries the response was YES. [2021-03-25 08:47:52,534 INFO L84 FinitePrefix]: Finished finitePrefix Result has 3644 conditions, 930 events. 449/930 cut-off events. For 3005/3284 co-relation queries the response was YES. Maximal size of possible extension queue 91. Compared 5622 event pairs, 64 based on Foata normal form. 34/854 useless extension candidates. Maximal degree in co-relation 3545. Up to 375 conditions per place. [2021-03-25 08:47:52,548 INFO L142 LiptonReduction]: Number of co-enabled transitions 1648 [2021-03-25 08:47:52,674 INFO L154 LiptonReduction]: Checked pairs total: 141 [2021-03-25 08:47:52,675 INFO L156 LiptonReduction]: Total number of compositions: 5 [2021-03-25 08:47:52,675 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 208 [2021-03-25 08:47:52,675 INFO L480 AbstractCegarLoop]: Abstraction has has 77 places, 66 transitions, 525 flow [2021-03-25 08:47:52,675 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 4 states, 4 states have (on average 52.0) internal successors, (208), 4 states have internal predecessors, (208), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 08:47:52,675 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-03-25 08:47:52,675 INFO L263 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-25 08:47:52,676 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2021-03-25 08:47:52,676 INFO L428 AbstractCegarLoop]: === Iteration 8 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-25 08:47:52,676 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-25 08:47:52,676 INFO L82 PathProgramCache]: Analyzing trace with hash 1893618065, now seen corresponding path program 2 times [2021-03-25 08:47:52,676 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-25 08:47:52,676 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [657137911] [2021-03-25 08:47:52,676 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-25 08:47:52,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-25 08:47:52,706 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:52,706 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:47:52,709 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:52,709 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 08:47:52,712 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:52,712 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:47:52,713 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-25 08:47:52,713 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [657137911] [2021-03-25 08:47:52,713 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-03-25 08:47:52,713 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-03-25 08:47:52,713 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1132490394] [2021-03-25 08:47:52,713 INFO L460 AbstractCegarLoop]: Interpolant automaton has 4 states [2021-03-25 08:47:52,713 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-25 08:47:52,714 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2021-03-25 08:47:52,714 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2021-03-25 08:47:52,715 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 50 out of 112 [2021-03-25 08:47:52,715 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 77 places, 66 transitions, 525 flow. Second operand has 4 states, 4 states have (on average 52.0) internal successors, (208), 4 states have internal predecessors, (208), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 08:47:52,715 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-03-25 08:47:52,715 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 50 of 112 [2021-03-25 08:47:52,715 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-03-25 08:47:52,871 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][54], [Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 92#true, 30#L77true, Black: 156#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 227#true, 164#true, 38#thread2EXITtrue, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 45#L46true, 240#(<= (+ x4 1) n)]) [2021-03-25 08:47:52,871 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-25 08:47:52,871 INFO L387 tUnfolder$Statistics]: existing Event has 11 ancestors and is cut-off event [2021-03-25 08:47:52,871 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:47:52,871 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:52,874 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][54], [Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 24#L20true, Black: 94#(<= x3 x4), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 227#true, 164#true, 38#thread2EXITtrue, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 45#L46true, 46#L78true, 240#(<= (+ x4 1) n), 52#L61true]) [2021-03-25 08:47:52,874 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-25 08:47:52,874 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:52,874 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:47:52,874 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:52,874 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][74], [Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 157#(<= n x4), Black: 168#(<= (+ x1 1) n), Black: 156#(<= x3 x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 227#true, 164#true, 38#thread2EXITtrue, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, 45#L46true, 46#L78true, 56#thread4EXITtrue]) [2021-03-25 08:47:52,874 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-25 08:47:52,874 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:52,874 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:52,874 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:47:52,875 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][74], [Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 24#L20true, Black: 94#(<= x3 x4), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 227#true, 164#true, 38#thread2EXITtrue, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, 45#L46true, 46#L78true]) [2021-03-25 08:47:52,875 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-25 08:47:52,875 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:47:52,875 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 08:47:52,875 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:52,896 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][74], [Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 24#L20true, 25#L47true, Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 159#(and (<= x3 x4) (<= n x4)), Black: 168#(<= (+ x1 1) n), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, 164#true, 38#thread2EXITtrue, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, 46#L78true, 56#thread4EXITtrue]) [2021-03-25 08:47:52,896 INFO L384 tUnfolder$Statistics]: this new event has 14 ancestors and is cut-off event [2021-03-25 08:47:52,896 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:52,896 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:52,896 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:52,913 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][54], [Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 24#L20true, Black: 94#(<= x3 x4), 25#L47true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 227#true, 164#true, 38#thread2EXITtrue, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 46#L78true, 240#(<= (+ x4 1) n), 52#L61true]) [2021-03-25 08:47:52,913 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 08:47:52,913 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:52,913 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:52,913 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:52,913 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][74], [Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 24#L20true, 25#L47true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 35#L60true, Black: 159#(and (<= x3 x4) (<= n x4)), 227#true, 164#true, 38#thread2EXITtrue, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, 46#L78true]) [2021-03-25 08:47:52,913 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-25 08:47:52,913 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:47:52,913 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:52,913 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:52,914 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][74], [Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 24#L20true, 25#L47true, Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 157#(<= n x4), Black: 168#(<= (+ x1 1) n), Black: 156#(<= x3 x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 227#true, 164#true, 38#thread2EXITtrue, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, 46#L78true, 56#thread4EXITtrue]) [2021-03-25 08:47:52,914 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 08:47:52,914 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:52,914 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:52,914 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:52,920 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][54], [Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 24#L20true, Black: 84#(= x1 x2), 25#L47true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 30#L77true, 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 156#(<= x3 x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 227#true, 164#true, 38#thread2EXITtrue, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n)]) [2021-03-25 08:47:52,920 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-25 08:47:52,920 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:52,920 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:52,920 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 08:47:52,921 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][35], [Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 92#true, 30#L77true, Black: 156#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 230#(<= n x3), 38#thread2EXITtrue, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), 51#thread3EXITtrue]) [2021-03-25 08:47:52,921 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-25 08:47:52,921 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:52,921 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 08:47:52,921 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:52,960 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][54], [Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 227#true, 164#true, 38#thread2EXITtrue, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 45#L46true, 46#L78true, 240#(<= (+ x4 1) n), 52#L61true]) [2021-03-25 08:47:52,960 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:47:52,960 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:52,960 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:47:52,960 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:53,006 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][74], [Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 24#L20true, Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4), Black: 168#(<= (+ x1 1) n), Black: 156#(<= x3 x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 230#(<= n x3), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, 46#L78true, 51#thread3EXITtrue, 56#thread4EXITtrue]) [2021-03-25 08:47:53,006 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:47:53,006 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:53,006 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:53,006 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:53,007 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][54], [Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 227#true, 164#true, 38#thread2EXITtrue, 40#L49true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 46#L78true, 240#(<= (+ x4 1) n), 52#L61true]) [2021-03-25 08:47:53,007 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:47:53,007 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:53,007 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:53,007 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:53,013 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][35], [Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 24#L20true, Black: 94#(<= x3 x4), Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 230#(<= n x3), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 46#L78true, 242#(and (<= (+ x4 1) n) (<= x4 x3)), 51#thread3EXITtrue, 52#L61true]) [2021-03-25 08:47:53,013 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:47:53,013 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:53,013 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:53,013 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:53,015 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][35], [Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 92#true, Black: 156#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 232#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 230#(<= n x3), 46#L78true, 242#(and (<= (+ x4 1) n) (<= x4 x3)), 51#thread3EXITtrue, 52#L61true]) [2021-03-25 08:47:53,015 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:47:53,015 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:53,015 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:53,015 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:47:53,056 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][54], [Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 227#true, 164#true, 38#thread2EXITtrue, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 46#L78true, 240#(<= (+ x4 1) n), 52#L61true]) [2021-03-25 08:47:53,056 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:47:53,056 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:53,056 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:53,056 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:53,084 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][54], [Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 92#true, 30#L77true, Black: 168#(<= (+ x1 1) n), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 227#true, 164#true, 38#thread2EXITtrue, 40#L49true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n)]) [2021-03-25 08:47:53,084 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:47:53,084 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 08:47:53,085 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:53,085 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:53,085 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][54], [Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 92#true, 30#L77true, Black: 168#(<= (+ x1 1) n), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 227#true, 164#true, 38#thread2EXITtrue, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n)]) [2021-03-25 08:47:53,085 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:47:53,086 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:53,086 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:47:53,086 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:53,094 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][54], [Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 11#L51true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 227#true, 164#true, 38#thread2EXITtrue, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 46#L78true, 240#(<= (+ x4 1) n), 52#L61true]) [2021-03-25 08:47:53,094 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:47:53,095 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:53,095 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:53,095 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:53,116 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][54], [Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 11#L51true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 92#true, 30#L77true, Black: 156#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 227#true, 164#true, 38#thread2EXITtrue, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n)]) [2021-03-25 08:47:53,116 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:47:53,116 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:53,116 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:53,116 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:53,171 INFO L129 PetriNetUnfolder]: 3710/5195 cut-off events. [2021-03-25 08:47:53,171 INFO L130 PetriNetUnfolder]: For 25906/26754 co-relation queries the response was YES. [2021-03-25 08:47:53,194 INFO L84 FinitePrefix]: Finished finitePrefix Result has 24182 conditions, 5195 events. 3710/5195 cut-off events. For 25906/26754 co-relation queries the response was YES. Maximal size of possible extension queue 383. Compared 27775 event pairs, 330 based on Foata normal form. 458/5162 useless extension candidates. Maximal degree in co-relation 24075. Up to 2630 conditions per place. [2021-03-25 08:47:53,224 INFO L132 encePairwiseOnDemand]: 102/112 looper letters, 77 selfloop transitions, 12 changer transitions 2/112 dead transitions. [2021-03-25 08:47:53,224 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 81 places, 112 transitions, 1043 flow [2021-03-25 08:47:53,224 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-03-25 08:47:53,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2021-03-25 08:47:53,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 305 transitions. [2021-03-25 08:47:53,226 INFO L553 CegarLoopForPetriNet]: DFA transition density 0.5446428571428571 [2021-03-25 08:47:53,226 INFO L72 ComplementDD]: Start complementDD. Operand 5 states and 305 transitions. [2021-03-25 08:47:53,226 INFO L73 IsDeterministic]: Start isDeterministic. Operand 5 states and 305 transitions. [2021-03-25 08:47:53,226 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-03-25 08:47:53,226 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 5 states and 305 transitions. [2021-03-25 08:47:53,227 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 6 states, 5 states have (on average 61.0) internal successors, (305), 5 states have internal predecessors, (305), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 08:47:53,228 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 6 states, 6 states have (on average 112.0) internal successors, (672), 6 states have internal predecessors, (672), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 08:47:53,228 INFO L81 ComplementDD]: Finished complementDD. Result has 6 states, 6 states have (on average 112.0) internal successors, (672), 6 states have internal predecessors, (672), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 08:47:53,228 INFO L185 Difference]: Start difference. First operand has 77 places, 66 transitions, 525 flow. Second operand 5 states and 305 transitions. [2021-03-25 08:47:53,228 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 81 places, 112 transitions, 1043 flow [2021-03-25 08:47:53,267 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 80 places, 112 transitions, 1022 flow, removed 7 selfloop flow, removed 1 redundant places. [2021-03-25 08:47:53,269 INFO L241 Difference]: Finished difference. Result has 83 places, 67 transitions, 557 flow [2021-03-25 08:47:53,269 INFO L326 CegarLoopForPetriNet]: {PETRI_ALPHABET=112, PETRI_DIFFERENCE_MINUEND_FLOW=478, PETRI_DIFFERENCE_MINUEND_PLACES=76, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=64, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=8, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=53, PETRI_DIFFERENCE_SUBTRAHEND_STATES=5, PETRI_FLOW=557, PETRI_PLACES=83, PETRI_TRANSITIONS=67} [2021-03-25 08:47:53,269 INFO L343 CegarLoopForPetriNet]: 47 programPoint places, 36 predicate places. [2021-03-25 08:47:53,269 INFO L174 etLargeBlockEncoding]: Petri net LBE is using variable-based independence relation. [2021-03-25 08:47:53,269 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 83 places, 67 transitions, 557 flow [2021-03-25 08:47:53,270 INFO L129 LiptonReduction]: Starting Lipton reduction on Petri net that has 83 places, 67 transitions, 557 flow [2021-03-25 08:47:53,270 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 83 places, 67 transitions, 557 flow [2021-03-25 08:47:53,324 INFO L129 PetriNetUnfolder]: 362/820 cut-off events. [2021-03-25 08:47:53,324 INFO L130 PetriNetUnfolder]: For 3066/3322 co-relation queries the response was YES. [2021-03-25 08:47:53,331 INFO L84 FinitePrefix]: Finished finitePrefix Result has 3493 conditions, 820 events. 362/820 cut-off events. For 3066/3322 co-relation queries the response was YES. Maximal size of possible extension queue 86. Compared 5211 event pairs, 46 based on Foata normal form. 30/754 useless extension candidates. Maximal degree in co-relation 3383. Up to 321 conditions per place. [2021-03-25 08:47:53,343 INFO L142 LiptonReduction]: Number of co-enabled transitions 1754 [2021-03-25 08:47:53,349 INFO L154 LiptonReduction]: Checked pairs total: 0 [2021-03-25 08:47:53,349 INFO L156 LiptonReduction]: Total number of compositions: 0 [2021-03-25 08:47:53,349 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 80 [2021-03-25 08:47:53,350 INFO L480 AbstractCegarLoop]: Abstraction has has 83 places, 67 transitions, 557 flow [2021-03-25 08:47:53,350 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 4 states, 4 states have (on average 52.0) internal successors, (208), 4 states have internal predecessors, (208), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 08:47:53,350 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-03-25 08:47:53,350 INFO L263 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-25 08:47:53,350 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2021-03-25 08:47:53,350 INFO L428 AbstractCegarLoop]: === Iteration 9 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-25 08:47:53,351 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-25 08:47:53,351 INFO L82 PathProgramCache]: Analyzing trace with hash -1768100878, now seen corresponding path program 1 times [2021-03-25 08:47:53,351 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-25 08:47:53,351 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1771502852] [2021-03-25 08:47:53,351 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-25 08:47:53,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-25 08:47:53,399 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:53,400 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 08:47:53,407 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:53,407 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-25 08:47:53,420 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:53,421 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-25 08:47:53,432 INFO L142 QuantifierPusher]: treesize reduction 11, result has 52.2 percent of original size [2021-03-25 08:47:53,432 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-03-25 08:47:53,435 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2021-03-25 08:47:53,435 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1771502852] [2021-03-25 08:47:53,436 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2038671934] [2021-03-25 08:47:53,436 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 4 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 4 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-25 08:47:53,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-25 08:47:53,462 INFO L263 TraceCheckSpWp]: Trace formula consists of 61 conjuncts, 11 conjunts are in the unsatisfiable core [2021-03-25 08:47:53,463 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-03-25 08:47:53,463 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:53,464 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-25 08:47:53,464 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:53,464 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-25 08:47:53,465 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:53,466 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-25 08:47:53,466 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:53,467 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-25 08:47:53,469 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:53,469 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 08:47:53,473 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:53,473 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 08:47:53,475 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:53,476 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 08:47:53,477 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:53,477 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 08:47:53,477 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:53,478 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 08:47:53,479 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:53,480 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 08:47:53,480 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:53,481 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 08:47:53,481 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:53,482 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 08:47:53,482 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:53,483 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 08:47:53,483 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:53,484 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 08:47:53,484 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:53,484 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 08:47:53,485 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:53,485 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 08:47:53,486 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:53,486 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 08:47:53,486 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:53,487 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 08:47:53,487 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:53,488 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 08:47:53,489 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:53,489 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 08:47:53,491 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:53,491 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 08:47:53,492 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:53,492 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 08:47:53,492 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:53,493 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 08:47:53,493 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:53,494 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 08:47:53,494 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:53,494 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 08:47:53,495 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:53,495 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 08:47:53,495 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:53,496 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 08:47:53,496 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:53,497 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 08:47:53,497 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:53,497 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 08:47:53,498 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:53,498 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 08:47:53,499 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:53,500 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 08:47:53,501 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:53,501 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 08:47:53,506 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:53,507 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 08:47:53,507 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:53,508 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 08:47:53,508 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:53,508 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 08:47:53,509 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:53,509 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 08:47:53,510 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:53,518 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25 [2021-03-25 08:47:53,518 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:53,518 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25 [2021-03-25 08:47:53,522 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:53,524 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25 [2021-03-25 08:47:53,524 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:53,527 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25 [2021-03-25 08:47:53,533 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:53,535 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-25 08:47:53,540 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:53,540 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-25 08:47:53,541 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:53,542 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-25 08:47:53,543 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:53,543 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-25 08:47:53,551 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:53,552 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-25 08:47:53,552 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:53,553 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-25 08:47:53,554 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:53,555 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-25 08:47:53,555 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:53,555 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-25 08:47:53,556 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:53,557 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-03-25 08:47:53,559 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:53,559 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-03-25 08:47:53,560 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:53,560 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-03-25 08:47:53,561 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:53,561 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-03-25 08:47:53,575 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:53,575 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-03-25 08:47:53,576 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:53,576 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-03-25 08:47:53,576 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:53,577 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-03-25 08:47:53,577 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:53,578 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-03-25 08:47:53,579 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:53,579 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-03-25 08:47:53,580 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:53,581 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-03-25 08:47:53,581 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:53,581 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-03-25 08:47:53,582 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:53,582 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-03-25 08:47:53,583 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:53,584 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-03-25 08:47:53,584 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:53,585 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-03-25 08:47:53,585 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:53,586 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-03-25 08:47:53,586 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:53,587 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-03-25 08:47:53,587 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:53,588 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-03-25 08:47:53,588 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:53,589 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-03-25 08:47:53,589 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:53,590 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-03-25 08:47:53,590 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:53,592 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-03-25 08:47:53,592 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:53,593 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-03-25 08:47:53,593 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:53,594 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-03-25 08:47:53,594 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:53,594 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-03-25 08:47:53,596 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:53,596 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-03-25 08:47:53,597 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-25 08:47:53,597 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-03-25 08:47:53,597 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [3, 4] total 4 [2021-03-25 08:47:53,597 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [43212299] [2021-03-25 08:47:53,597 INFO L460 AbstractCegarLoop]: Interpolant automaton has 6 states [2021-03-25 08:47:53,597 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-25 08:47:53,598 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-03-25 08:47:53,598 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=20, Unknown=0, NotChecked=0, Total=30 [2021-03-25 08:47:53,598 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 18 out of 112 [2021-03-25 08:47:53,598 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 83 places, 67 transitions, 557 flow. Second operand has 6 states, 6 states have (on average 20.333333333333332) internal successors, (122), 6 states have internal predecessors, (122), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 08:47:53,598 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-03-25 08:47:53,598 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 18 of 112 [2021-03-25 08:47:53,598 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-03-25 08:47:54,532 INFO L129 PetriNetUnfolder]: 7842/10864 cut-off events. [2021-03-25 08:47:54,533 INFO L130 PetriNetUnfolder]: For 52434/52484 co-relation queries the response was YES. [2021-03-25 08:47:54,568 INFO L84 FinitePrefix]: Finished finitePrefix Result has 49099 conditions, 10864 events. 7842/10864 cut-off events. For 52434/52484 co-relation queries the response was YES. Maximal size of possible extension queue 474. Compared 56172 event pairs, 3005 based on Foata normal form. 3/10849 useless extension candidates. Maximal degree in co-relation 48854. Up to 10352 conditions per place. [2021-03-25 08:47:54,624 INFO L132 encePairwiseOnDemand]: 101/112 looper letters, 99 selfloop transitions, 18 changer transitions 2/127 dead transitions. [2021-03-25 08:47:54,624 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 88 places, 127 transitions, 1338 flow [2021-03-25 08:47:54,625 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-03-25 08:47:54,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6 states. [2021-03-25 08:47:54,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 183 transitions. [2021-03-25 08:47:54,628 INFO L553 CegarLoopForPetriNet]: DFA transition density 0.27232142857142855 [2021-03-25 08:47:54,629 INFO L72 ComplementDD]: Start complementDD. Operand 6 states and 183 transitions. [2021-03-25 08:47:54,629 INFO L73 IsDeterministic]: Start isDeterministic. Operand 6 states and 183 transitions. [2021-03-25 08:47:54,629 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-03-25 08:47:54,629 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 6 states and 183 transitions. [2021-03-25 08:47:54,631 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 7 states, 6 states have (on average 30.5) internal successors, (183), 6 states have internal predecessors, (183), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 08:47:54,632 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 7 states, 7 states have (on average 112.0) internal successors, (784), 7 states have internal predecessors, (784), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 08:47:54,633 INFO L81 ComplementDD]: Finished complementDD. Result has 7 states, 7 states have (on average 112.0) internal successors, (784), 7 states have internal predecessors, (784), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 08:47:54,633 INFO L185 Difference]: Start difference. First operand has 83 places, 67 transitions, 557 flow. Second operand 6 states and 183 transitions. [2021-03-25 08:47:54,633 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 88 places, 127 transitions, 1338 flow [2021-03-25 08:47:54,741 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 87 places, 127 transitions, 1327 flow, removed 3 selfloop flow, removed 1 redundant places. [2021-03-25 08:47:54,745 INFO L241 Difference]: Finished difference. Result has 90 places, 78 transitions, 747 flow [2021-03-25 08:47:54,746 INFO L326 CegarLoopForPetriNet]: {PETRI_ALPHABET=112, PETRI_DIFFERENCE_MINUEND_FLOW=550, PETRI_DIFFERENCE_MINUEND_PLACES=82, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=67, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=8, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=54, PETRI_DIFFERENCE_SUBTRAHEND_STATES=6, PETRI_FLOW=747, PETRI_PLACES=90, PETRI_TRANSITIONS=78} [2021-03-25 08:47:54,746 INFO L343 CegarLoopForPetriNet]: 47 programPoint places, 43 predicate places. [2021-03-25 08:47:54,746 INFO L174 etLargeBlockEncoding]: Petri net LBE is using variable-based independence relation. [2021-03-25 08:47:54,746 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 90 places, 78 transitions, 747 flow [2021-03-25 08:47:54,746 INFO L129 LiptonReduction]: Starting Lipton reduction on Petri net that has 90 places, 78 transitions, 747 flow [2021-03-25 08:47:54,747 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 90 places, 78 transitions, 747 flow [2021-03-25 08:47:54,811 INFO L129 PetriNetUnfolder]: 370/834 cut-off events. [2021-03-25 08:47:54,811 INFO L130 PetriNetUnfolder]: For 3514/3793 co-relation queries the response was YES. [2021-03-25 08:47:54,818 INFO L84 FinitePrefix]: Finished finitePrefix Result has 3653 conditions, 834 events. 370/834 cut-off events. For 3514/3793 co-relation queries the response was YES. Maximal size of possible extension queue 81. Compared 5308 event pairs, 42 based on Foata normal form. 22/761 useless extension candidates. Maximal degree in co-relation 3530. Up to 326 conditions per place. [2021-03-25 08:47:54,832 INFO L142 LiptonReduction]: Number of co-enabled transitions 1840 [2021-03-25 08:47:55,096 INFO L154 LiptonReduction]: Checked pairs total: 595 [2021-03-25 08:47:55,097 INFO L156 LiptonReduction]: Total number of compositions: 17 [2021-03-25 08:47:55,097 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 351 [2021-03-25 08:47:55,098 INFO L480 AbstractCegarLoop]: Abstraction has has 90 places, 78 transitions, 763 flow [2021-03-25 08:47:55,098 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 6 states, 6 states have (on average 20.333333333333332) internal successors, (122), 6 states have internal predecessors, (122), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 08:47:55,098 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-03-25 08:47:55,098 INFO L263 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-25 08:47:55,320 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8,4 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-25 08:47:55,321 INFO L428 AbstractCegarLoop]: === Iteration 10 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-25 08:47:55,321 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-25 08:47:55,321 INFO L82 PathProgramCache]: Analyzing trace with hash -766008027, now seen corresponding path program 1 times [2021-03-25 08:47:55,321 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-25 08:47:55,321 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [412388006] [2021-03-25 08:47:55,321 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-25 08:47:55,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-25 08:47:55,354 INFO L142 QuantifierPusher]: treesize reduction 8, result has 46.7 percent of original size [2021-03-25 08:47:55,355 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-25 08:47:55,361 INFO L142 QuantifierPusher]: treesize reduction 4, result has 77.8 percent of original size [2021-03-25 08:47:55,361 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-25 08:47:55,369 INFO L142 QuantifierPusher]: treesize reduction 4, result has 77.8 percent of original size [2021-03-25 08:47:55,370 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-25 08:47:55,380 INFO L142 QuantifierPusher]: treesize reduction 4, result has 77.8 percent of original size [2021-03-25 08:47:55,380 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-25 08:47:55,391 INFO L142 QuantifierPusher]: treesize reduction 13, result has 48.0 percent of original size [2021-03-25 08:47:55,391 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-03-25 08:47:55,393 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2021-03-25 08:47:55,394 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [412388006] [2021-03-25 08:47:55,394 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [829919254] [2021-03-25 08:47:55,394 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 5 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 5 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-25 08:47:55,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-25 08:47:55,422 INFO L263 TraceCheckSpWp]: Trace formula consists of 63 conjuncts, 13 conjunts are in the unsatisfiable core [2021-03-25 08:47:55,424 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-03-25 08:47:55,424 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:55,425 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-25 08:47:55,425 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:55,425 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-25 08:47:55,426 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:55,426 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-25 08:47:55,427 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:55,427 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-25 08:47:55,427 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:55,428 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-25 08:47:55,428 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:55,428 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-25 08:47:55,429 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:55,429 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-25 08:47:55,430 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:55,430 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-25 08:47:55,430 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:55,431 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-25 08:47:55,431 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:55,431 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-25 08:47:55,432 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:55,432 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-25 08:47:55,433 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:55,433 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-25 08:47:55,433 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:55,434 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-25 08:47:55,434 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:55,434 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-25 08:47:55,435 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:55,435 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-25 08:47:55,436 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:55,436 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-25 08:47:55,436 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:55,437 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-25 08:47:55,437 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:55,438 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-25 08:47:55,438 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:55,438 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-25 08:47:55,439 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:55,440 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-25 08:47:55,440 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:55,443 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-25 08:47:55,444 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:55,444 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-25 08:47:55,445 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:55,445 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-25 08:47:55,446 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:55,446 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-25 08:47:55,454 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:55,454 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-25 08:47:55,455 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:55,455 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-25 08:47:55,456 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:55,456 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-25 08:47:55,456 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:55,457 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-25 08:47:55,457 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:55,458 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-25 08:47:55,458 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:55,458 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-25 08:47:55,459 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:55,459 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-25 08:47:55,460 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:55,460 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-25 08:47:55,461 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:55,464 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-25 08:47:55,464 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:55,465 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-25 08:47:55,467 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:55,467 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-25 08:47:55,468 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:55,468 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-25 08:47:55,476 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:55,478 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-03-25 08:47:55,478 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:55,479 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-03-25 08:47:55,480 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:55,480 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-03-25 08:47:55,481 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:55,481 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-03-25 08:47:55,489 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:55,489 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-25 08:47:55,489 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:55,490 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-25 08:47:55,490 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:55,491 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-25 08:47:55,491 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:55,491 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-25 08:47:55,492 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:55,492 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-25 08:47:55,494 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:55,494 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-25 08:47:55,495 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:55,496 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-25 08:47:55,496 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:55,497 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-25 08:47:55,497 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:55,498 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-25 08:47:55,498 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:55,498 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-25 08:47:55,499 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:55,499 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-25 08:47:55,500 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:55,500 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-25 08:47:55,501 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:55,502 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-25 08:47:55,503 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:55,503 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-25 08:47:55,503 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:55,504 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-25 08:47:55,504 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:55,505 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-25 08:47:55,521 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:55,522 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-25 08:47:55,522 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:55,523 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-25 08:47:55,523 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:55,524 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-25 08:47:55,524 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:55,525 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-25 08:47:55,525 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:55,526 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-25 08:47:55,526 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:55,526 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-25 08:47:55,528 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:55,529 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-25 08:47:55,529 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:55,530 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-25 08:47:55,530 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:55,531 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-25 08:47:55,531 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:55,532 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-25 08:47:55,532 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:55,533 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-25 08:47:55,533 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:55,534 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-25 08:47:55,534 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:55,534 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-25 08:47:55,537 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:55,537 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-25 08:47:55,538 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:55,539 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-25 08:47:55,539 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:55,540 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-25 08:47:55,540 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:55,541 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-25 08:47:55,541 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:55,542 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-25 08:47:55,542 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:55,543 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-25 08:47:55,544 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:55,544 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-25 08:47:55,545 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-25 08:47:55,545 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-03-25 08:47:55,545 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [4, 5] total 5 [2021-03-25 08:47:55,545 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [522029804] [2021-03-25 08:47:55,545 INFO L460 AbstractCegarLoop]: Interpolant automaton has 7 states [2021-03-25 08:47:55,545 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-25 08:47:55,546 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2021-03-25 08:47:55,546 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=30, Unknown=0, NotChecked=0, Total=42 [2021-03-25 08:47:55,546 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 18 out of 129 [2021-03-25 08:47:55,547 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 90 places, 78 transitions, 763 flow. Second operand has 7 states, 7 states have (on average 20.142857142857142) internal successors, (141), 7 states have internal predecessors, (141), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 08:47:55,547 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-03-25 08:47:55,548 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 18 of 129 [2021-03-25 08:47:55,548 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-03-25 08:47:56,528 INFO L129 PetriNetUnfolder]: 7835/10861 cut-off events. [2021-03-25 08:47:56,528 INFO L130 PetriNetUnfolder]: For 56650/56700 co-relation queries the response was YES. [2021-03-25 08:47:56,560 INFO L84 FinitePrefix]: Finished finitePrefix Result has 50610 conditions, 10861 events. 7835/10861 cut-off events. For 56650/56700 co-relation queries the response was YES. Maximal size of possible extension queue 520. Compared 56595 event pairs, 2439 based on Foata normal form. 3/10846 useless extension candidates. Maximal degree in co-relation 50328. Up to 10282 conditions per place. [2021-03-25 08:47:56,608 INFO L132 encePairwiseOnDemand]: 115/129 looper letters, 119 selfloop transitions, 26 changer transitions 0/153 dead transitions. [2021-03-25 08:47:56,608 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 96 places, 153 transitions, 1771 flow [2021-03-25 08:47:56,608 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-03-25 08:47:56,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2021-03-25 08:47:56,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 219 transitions. [2021-03-25 08:47:56,610 INFO L553 CegarLoopForPetriNet]: DFA transition density 0.2425249169435216 [2021-03-25 08:47:56,610 INFO L72 ComplementDD]: Start complementDD. Operand 7 states and 219 transitions. [2021-03-25 08:47:56,610 INFO L73 IsDeterministic]: Start isDeterministic. Operand 7 states and 219 transitions. [2021-03-25 08:47:56,610 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-03-25 08:47:56,610 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 7 states and 219 transitions. [2021-03-25 08:47:56,611 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 8 states, 7 states have (on average 31.285714285714285) internal successors, (219), 7 states have internal predecessors, (219), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 08:47:56,612 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 8 states, 8 states have (on average 129.0) internal successors, (1032), 8 states have internal predecessors, (1032), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 08:47:56,612 INFO L81 ComplementDD]: Finished complementDD. Result has 8 states, 8 states have (on average 129.0) internal successors, (1032), 8 states have internal predecessors, (1032), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 08:47:56,612 INFO L185 Difference]: Start difference. First operand has 90 places, 78 transitions, 763 flow. Second operand 7 states and 219 transitions. [2021-03-25 08:47:56,612 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 96 places, 153 transitions, 1771 flow [2021-03-25 08:47:56,840 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 95 places, 153 transitions, 1731 flow, removed 17 selfloop flow, removed 1 redundant places. [2021-03-25 08:47:56,843 INFO L241 Difference]: Finished difference. Result has 99 places, 98 transitions, 1055 flow [2021-03-25 08:47:56,843 INFO L326 CegarLoopForPetriNet]: {PETRI_ALPHABET=129, PETRI_DIFFERENCE_MINUEND_FLOW=723, PETRI_DIFFERENCE_MINUEND_PLACES=89, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=78, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=10, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=64, PETRI_DIFFERENCE_SUBTRAHEND_STATES=7, PETRI_FLOW=1055, PETRI_PLACES=99, PETRI_TRANSITIONS=98} [2021-03-25 08:47:56,843 INFO L343 CegarLoopForPetriNet]: 47 programPoint places, 52 predicate places. [2021-03-25 08:47:56,844 INFO L174 etLargeBlockEncoding]: Petri net LBE is using variable-based independence relation. [2021-03-25 08:47:56,844 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 99 places, 98 transitions, 1055 flow [2021-03-25 08:47:56,844 INFO L129 LiptonReduction]: Starting Lipton reduction on Petri net that has 99 places, 98 transitions, 1055 flow [2021-03-25 08:47:56,845 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 99 places, 98 transitions, 1055 flow [2021-03-25 08:47:56,901 INFO L129 PetriNetUnfolder]: 483/1114 cut-off events. [2021-03-25 08:47:56,901 INFO L130 PetriNetUnfolder]: For 5444/5975 co-relation queries the response was YES. [2021-03-25 08:47:56,906 INFO L84 FinitePrefix]: Finished finitePrefix Result has 4993 conditions, 1114 events. 483/1114 cut-off events. For 5444/5975 co-relation queries the response was YES. Maximal size of possible extension queue 117. Compared 7713 event pairs, 39 based on Foata normal form. 45/1056 useless extension candidates. Maximal degree in co-relation 4886. Up to 413 conditions per place. [2021-03-25 08:47:56,918 INFO L142 LiptonReduction]: Number of co-enabled transitions 2108 [2021-03-25 08:47:56,965 INFO L154 LiptonReduction]: Checked pairs total: 22 [2021-03-25 08:47:56,965 INFO L156 LiptonReduction]: Total number of compositions: 2 [2021-03-25 08:47:56,965 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 121 [2021-03-25 08:47:56,966 INFO L480 AbstractCegarLoop]: Abstraction has has 99 places, 98 transitions, 1082 flow [2021-03-25 08:47:56,966 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 7 states, 7 states have (on average 20.142857142857142) internal successors, (141), 7 states have internal predecessors, (141), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 08:47:56,966 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-03-25 08:47:56,966 INFO L263 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-25 08:47:57,188 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9,5 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-25 08:47:57,188 INFO L428 AbstractCegarLoop]: === Iteration 11 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-25 08:47:57,188 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-25 08:47:57,188 INFO L82 PathProgramCache]: Analyzing trace with hash -1275857524, now seen corresponding path program 1 times [2021-03-25 08:47:57,188 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-25 08:47:57,189 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1178446878] [2021-03-25 08:47:57,189 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-25 08:47:57,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-25 08:47:57,203 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:57,204 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 08:47:57,210 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:57,210 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-25 08:47:57,218 INFO L142 QuantifierPusher]: treesize reduction 11, result has 52.2 percent of original size [2021-03-25 08:47:57,219 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-03-25 08:47:57,222 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2021-03-25 08:47:57,223 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1178446878] [2021-03-25 08:47:57,223 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-03-25 08:47:57,223 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-03-25 08:47:57,223 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1794338989] [2021-03-25 08:47:57,224 INFO L460 AbstractCegarLoop]: Interpolant automaton has 4 states [2021-03-25 08:47:57,224 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-25 08:47:57,224 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2021-03-25 08:47:57,224 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2021-03-25 08:47:57,225 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 18 out of 131 [2021-03-25 08:47:57,225 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 99 places, 98 transitions, 1082 flow. Second operand has 4 states, 4 states have (on average 20.5) internal successors, (82), 4 states have internal predecessors, (82), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 08:47:57,225 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-03-25 08:47:57,225 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 18 of 131 [2021-03-25 08:47:57,225 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-03-25 08:47:58,005 INFO L129 PetriNetUnfolder]: 8187/11319 cut-off events. [2021-03-25 08:47:58,005 INFO L130 PetriNetUnfolder]: For 64821/64871 co-relation queries the response was YES. [2021-03-25 08:47:58,043 INFO L84 FinitePrefix]: Finished finitePrefix Result has 55714 conditions, 11319 events. 8187/11319 cut-off events. For 64821/64871 co-relation queries the response was YES. Maximal size of possible extension queue 536. Compared 58877 event pairs, 2564 based on Foata normal form. 3/11304 useless extension candidates. Maximal degree in co-relation 55454. Up to 10485 conditions per place. [2021-03-25 08:47:58,087 INFO L132 encePairwiseOnDemand]: 113/131 looper letters, 114 selfloop transitions, 31 changer transitions 0/153 dead transitions. [2021-03-25 08:47:58,087 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 102 places, 153 transitions, 1920 flow [2021-03-25 08:47:58,087 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-03-25 08:47:58,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2021-03-25 08:47:58,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 143 transitions. [2021-03-25 08:47:58,088 INFO L553 CegarLoopForPetriNet]: DFA transition density 0.2729007633587786 [2021-03-25 08:47:58,088 INFO L72 ComplementDD]: Start complementDD. Operand 4 states and 143 transitions. [2021-03-25 08:47:58,088 INFO L73 IsDeterministic]: Start isDeterministic. Operand 4 states and 143 transitions. [2021-03-25 08:47:58,088 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-03-25 08:47:58,088 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 4 states and 143 transitions. [2021-03-25 08:47:58,089 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 5 states, 4 states have (on average 35.75) internal successors, (143), 4 states have internal predecessors, (143), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 08:47:58,090 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 5 states, 5 states have (on average 131.0) internal successors, (655), 5 states have internal predecessors, (655), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 08:47:58,090 INFO L81 ComplementDD]: Finished complementDD. Result has 5 states, 5 states have (on average 131.0) internal successors, (655), 5 states have internal predecessors, (655), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 08:47:58,090 INFO L185 Difference]: Start difference. First operand has 99 places, 98 transitions, 1082 flow. Second operand 4 states and 143 transitions. [2021-03-25 08:47:58,090 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 102 places, 153 transitions, 1920 flow [2021-03-25 08:47:58,223 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 102 places, 153 transitions, 1880 flow, removed 20 selfloop flow, removed 0 redundant places. [2021-03-25 08:47:58,225 INFO L241 Difference]: Finished difference. Result has 103 places, 112 transitions, 1319 flow [2021-03-25 08:47:58,225 INFO L326 CegarLoopForPetriNet]: {PETRI_ALPHABET=131, PETRI_DIFFERENCE_MINUEND_FLOW=1042, PETRI_DIFFERENCE_MINUEND_PLACES=99, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=98, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=24, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=74, PETRI_DIFFERENCE_SUBTRAHEND_STATES=4, PETRI_FLOW=1319, PETRI_PLACES=103, PETRI_TRANSITIONS=112} [2021-03-25 08:47:58,225 INFO L343 CegarLoopForPetriNet]: 47 programPoint places, 56 predicate places. [2021-03-25 08:47:58,225 INFO L174 etLargeBlockEncoding]: Petri net LBE is using variable-based independence relation. [2021-03-25 08:47:58,225 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 103 places, 112 transitions, 1319 flow [2021-03-25 08:47:58,225 INFO L129 LiptonReduction]: Starting Lipton reduction on Petri net that has 103 places, 112 transitions, 1319 flow [2021-03-25 08:47:58,226 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 103 places, 112 transitions, 1319 flow [2021-03-25 08:47:58,285 INFO L129 PetriNetUnfolder]: 497/1179 cut-off events. [2021-03-25 08:47:58,285 INFO L130 PetriNetUnfolder]: For 6784/7493 co-relation queries the response was YES. [2021-03-25 08:47:58,291 INFO L84 FinitePrefix]: Finished finitePrefix Result has 5546 conditions, 1179 events. 497/1179 cut-off events. For 6784/7493 co-relation queries the response was YES. Maximal size of possible extension queue 130. Compared 8490 event pairs, 34 based on Foata normal form. 50/1115 useless extension candidates. Maximal degree in co-relation 5435. Up to 438 conditions per place. [2021-03-25 08:47:58,300 INFO L142 LiptonReduction]: Number of co-enabled transitions 2384 [2021-03-25 08:47:58,435 INFO L154 LiptonReduction]: Checked pairs total: 280 [2021-03-25 08:47:58,436 INFO L156 LiptonReduction]: Total number of compositions: 9 [2021-03-25 08:47:58,436 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 211 [2021-03-25 08:47:58,436 INFO L480 AbstractCegarLoop]: Abstraction has has 103 places, 112 transitions, 1321 flow [2021-03-25 08:47:58,436 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 4 states, 4 states have (on average 20.5) internal successors, (82), 4 states have internal predecessors, (82), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 08:47:58,436 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-03-25 08:47:58,436 INFO L263 CegarLoopForPetriNet]: trace histogram [2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-25 08:47:58,437 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10 [2021-03-25 08:47:58,437 INFO L428 AbstractCegarLoop]: === Iteration 12 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-25 08:47:58,437 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-25 08:47:58,437 INFO L82 PathProgramCache]: Analyzing trace with hash -891107240, now seen corresponding path program 1 times [2021-03-25 08:47:58,437 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-25 08:47:58,437 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [711182833] [2021-03-25 08:47:58,437 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-25 08:47:58,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-25 08:47:58,446 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:58,446 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-25 08:47:58,449 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:58,449 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 08:47:58,452 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:58,452 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-25 08:47:58,456 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:58,456 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 08:47:58,461 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:58,461 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:47:58,461 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-25 08:47:58,462 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [711182833] [2021-03-25 08:47:58,462 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [401141364] [2021-03-25 08:47:58,462 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 6 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-03-25 08:47:58,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-25 08:47:58,495 INFO L263 TraceCheckSpWp]: Trace formula consists of 62 conjuncts, 5 conjunts are in the unsatisfiable core [2021-03-25 08:47:58,496 INFO L286 TraceCheckSpWp]: Computing forward predicates... Waiting until toolchain timeout for monitored process 6 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-25 08:47:58,496 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:58,497 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:47:58,497 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:58,497 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:47:58,498 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:58,498 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:47:58,498 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:58,498 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:47:58,504 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:58,504 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:47:58,504 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:58,505 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:47:58,505 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:58,505 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:47:58,505 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:58,506 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:47:58,506 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:58,506 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:47:58,506 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:58,507 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:47:58,507 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:58,507 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:47:58,507 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:58,508 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:47:58,508 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:58,508 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:47:58,508 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:58,509 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:47:58,509 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:58,509 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:47:58,509 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:58,510 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:47:58,510 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:58,510 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:47:58,511 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:58,511 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:47:58,511 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:58,511 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:47:58,512 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:58,512 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:47:58,512 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:58,513 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-25 08:47:58,513 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:58,514 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-25 08:47:58,514 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 08:47:58,515 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:58,516 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-25 08:47:58,516 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:58,517 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-25 08:47:58,517 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 08:47:58,518 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:58,518 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 08:47:58,519 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:58,519 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 08:47:58,522 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:58,522 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 08:47:58,523 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:58,523 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 08:47:58,523 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:58,523 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 08:47:58,524 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:58,524 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 08:47:58,524 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:58,524 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 08:47:58,525 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:58,525 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 08:47:58,525 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:58,525 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 08:47:58,526 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:58,526 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 08:47:58,526 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:58,526 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-25 08:47:58,527 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:58,527 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-25 08:47:58,528 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:58,528 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-25 08:47:58,528 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 08:47:58,529 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:58,529 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 08:47:58,530 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:58,530 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 08:47:58,534 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:58,534 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-25 08:47:58,535 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:58,535 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-25 08:47:58,535 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:58,535 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-25 08:47:58,536 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:58,536 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-25 08:47:58,536 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:58,537 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-25 08:47:58,537 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:58,537 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-25 08:47:58,538 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:58,540 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-25 08:47:58,541 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:58,541 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-25 08:47:58,541 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:58,541 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-25 08:47:58,542 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:58,542 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-25 08:47:58,542 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:58,542 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-25 08:47:58,542 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:58,543 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-25 08:47:58,543 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:58,543 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-25 08:47:58,543 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:58,543 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-25 08:47:58,544 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:58,544 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-25 08:47:58,544 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:58,544 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-25 08:47:58,545 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:58,546 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-25 08:47:58,546 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:58,546 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-25 08:47:58,547 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-25 08:47:58,547 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:58,548 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-25 08:47:58,548 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:58,548 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-25 08:47:58,549 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-25 08:47:58,549 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:58,550 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 08:47:58,551 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:58,551 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 08:47:58,559 INFO L142 QuantifierPusher]: treesize reduction 1, result has 93.8 percent of original size [2021-03-25 08:47:58,560 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-03-25 08:47:58,564 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:58,572 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-25 08:47:58,572 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:58,573 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 27 [2021-03-25 08:47:58,573 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28 [2021-03-25 08:47:58,574 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:58,577 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:47:58,577 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:58,577 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:47:58,578 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:58,578 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:47:58,578 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:58,578 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:47:58,579 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:58,579 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:47:58,579 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:58,579 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:47:58,580 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:58,580 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:47:58,580 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:58,580 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:47:58,581 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:58,581 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:47:58,581 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:58,581 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:47:58,582 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:58,582 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:47:58,582 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:58,582 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:47:58,583 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:58,583 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:47:58,584 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:47:58,584 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:47:58,584 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-25 08:47:58,584 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-03-25 08:47:58,584 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5] total 7 [2021-03-25 08:47:58,584 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1612881894] [2021-03-25 08:47:58,585 INFO L460 AbstractCegarLoop]: Interpolant automaton has 8 states [2021-03-25 08:47:58,585 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-25 08:47:58,585 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2021-03-25 08:47:58,585 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=41, Unknown=0, NotChecked=0, Total=56 [2021-03-25 08:47:58,586 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 76 out of 140 [2021-03-25 08:47:58,586 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 103 places, 112 transitions, 1321 flow. Second operand has 8 states, 8 states have (on average 78.25) internal successors, (626), 8 states have internal predecessors, (626), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 08:47:58,586 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-03-25 08:47:58,587 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 76 of 140 [2021-03-25 08:47:58,587 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-03-25 08:47:59,488 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][256], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 22#L32true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), 154#true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 164#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 35#L60true, Black: 159#(and (<= x3 x4) (<= n x4)), 230#(<= n x3), 168#(<= (+ x1 1) n), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, 46#L78true, 51#thread3EXITtrue, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 240#(<= (+ x4 1) n), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 247#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:47:59,488 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:47:59,488 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:47:59,488 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:47:59,488 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:47:59,488 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][256], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 94#(<= x3 x4), Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), 154#true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 35#L60true, Black: 159#(and (<= x3 x4) (<= n x4)), 230#(<= n x3), 168#(<= (+ x1 1) n), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, 46#L78true, 51#thread3EXITtrue, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 240#(<= (+ x4 1) n), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 247#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:47:59,488 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:47:59,489 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:59,489 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:59,489 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:59,489 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][256], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 82#true, Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), 154#true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 35#L60true, Black: 159#(and (<= x3 x4) (<= n x4)), 230#(<= n x3), 168#(<= (+ x1 1) n), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, 46#L78true, 51#thread3EXITtrue, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 240#(<= (+ x4 1) n), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 247#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:47:59,489 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:47:59,489 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:59,489 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:59,489 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:59,489 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:59,503 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][289], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 38#thread2EXITtrue, 230#(<= n x3), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, 46#L78true, 51#thread3EXITtrue, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 240#(<= (+ x4 1) n), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 247#true, 311#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:47:59,503 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:47:59,503 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:59,503 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:47:59,503 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:47:59,548 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][241], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, 38#thread2EXITtrue, 230#(<= n x3), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, 46#L78true, 51#thread3EXITtrue, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 240#(<= (+ x4 1) n), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 247#true, 311#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:47:59,548 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:47:59,548 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:47:59,548 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:47:59,548 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:47:59,549 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][241], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, 10#thread1EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 82#true, Black: 94#(<= x3 x4), Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, 92#true, Black: 168#(<= (+ x1 1) n), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, 230#(<= n x3), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, 46#L78true, 51#thread3EXITtrue, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 240#(<= (+ x4 1) n), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 247#true, 311#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:47:59,549 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:47:59,549 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:47:59,549 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:59,549 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:47:59,574 INFO L129 PetriNetUnfolder]: 5932/8839 cut-off events. [2021-03-25 08:47:59,575 INFO L130 PetriNetUnfolder]: For 61540/63756 co-relation queries the response was YES. [2021-03-25 08:47:59,619 INFO L84 FinitePrefix]: Finished finitePrefix Result has 47003 conditions, 8839 events. 5932/8839 cut-off events. For 61540/63756 co-relation queries the response was YES. Maximal size of possible extension queue 632. Compared 55633 event pairs, 1260 based on Foata normal form. 752/9144 useless extension candidates. Maximal degree in co-relation 46626. Up to 4078 conditions per place. [2021-03-25 08:47:59,653 INFO L132 encePairwiseOnDemand]: 124/140 looper letters, 230 selfloop transitions, 45 changer transitions 0/325 dead transitions. [2021-03-25 08:47:59,653 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 115 places, 325 transitions, 3890 flow [2021-03-25 08:47:59,653 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2021-03-25 08:47:59,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 13 states. [2021-03-25 08:47:59,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 1099 transitions. [2021-03-25 08:47:59,656 INFO L553 CegarLoopForPetriNet]: DFA transition density 0.6038461538461538 [2021-03-25 08:47:59,656 INFO L72 ComplementDD]: Start complementDD. Operand 13 states and 1099 transitions. [2021-03-25 08:47:59,656 INFO L73 IsDeterministic]: Start isDeterministic. Operand 13 states and 1099 transitions. [2021-03-25 08:47:59,657 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-03-25 08:47:59,657 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 13 states and 1099 transitions. [2021-03-25 08:47:59,659 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 14 states, 13 states have (on average 84.53846153846153) internal successors, (1099), 13 states have internal predecessors, (1099), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 08:47:59,662 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 14 states, 14 states have (on average 140.0) internal successors, (1960), 14 states have internal predecessors, (1960), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 08:47:59,662 INFO L81 ComplementDD]: Finished complementDD. Result has 14 states, 14 states have (on average 140.0) internal successors, (1960), 14 states have internal predecessors, (1960), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 08:47:59,662 INFO L185 Difference]: Start difference. First operand has 103 places, 112 transitions, 1321 flow. Second operand 13 states and 1099 transitions. [2021-03-25 08:47:59,662 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 115 places, 325 transitions, 3890 flow [2021-03-25 08:47:59,760 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 115 places, 325 transitions, 3884 flow, removed 3 selfloop flow, removed 0 redundant places. [2021-03-25 08:47:59,764 INFO L241 Difference]: Finished difference. Result has 119 places, 129 transitions, 1608 flow [2021-03-25 08:47:59,764 INFO L326 CegarLoopForPetriNet]: {PETRI_ALPHABET=140, PETRI_DIFFERENCE_MINUEND_FLOW=1315, PETRI_DIFFERENCE_MINUEND_PLACES=103, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=112, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=30, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=79, PETRI_DIFFERENCE_SUBTRAHEND_STATES=13, PETRI_FLOW=1608, PETRI_PLACES=119, PETRI_TRANSITIONS=129} [2021-03-25 08:47:59,764 INFO L343 CegarLoopForPetriNet]: 47 programPoint places, 72 predicate places. [2021-03-25 08:47:59,764 INFO L174 etLargeBlockEncoding]: Petri net LBE is using variable-based independence relation. [2021-03-25 08:47:59,764 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 119 places, 129 transitions, 1608 flow [2021-03-25 08:47:59,764 INFO L129 LiptonReduction]: Starting Lipton reduction on Petri net that has 119 places, 129 transitions, 1608 flow [2021-03-25 08:47:59,765 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 119 places, 129 transitions, 1608 flow [2021-03-25 08:47:59,853 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][39], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 21#L81true, Black: 391#(<= (+ x1 1) n), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 156#(<= x3 x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 230#(<= n x3), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), 52#L61true, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 237#true, Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 247#true, 311#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:47:59,853 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is not cut-off event [2021-03-25 08:47:59,853 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is not cut-off event [2021-03-25 08:47:59,853 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is not cut-off event [2021-03-25 08:47:59,853 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is not cut-off event [2021-03-25 08:47:59,858 INFO L129 PetriNetUnfolder]: 678/1532 cut-off events. [2021-03-25 08:47:59,858 INFO L130 PetriNetUnfolder]: For 10990/11985 co-relation queries the response was YES. [2021-03-25 08:47:59,872 INFO L84 FinitePrefix]: Finished finitePrefix Result has 7914 conditions, 1532 events. 678/1532 cut-off events. For 10990/11985 co-relation queries the response was YES. Maximal size of possible extension queue 164. Compared 11356 event pairs, 56 based on Foata normal form. 91/1484 useless extension candidates. Maximal degree in co-relation 7729. Up to 595 conditions per place. [2021-03-25 08:47:59,895 INFO L142 LiptonReduction]: Number of co-enabled transitions 3164 [2021-03-25 08:48:00,046 INFO L154 LiptonReduction]: Checked pairs total: 70 [2021-03-25 08:48:00,046 INFO L156 LiptonReduction]: Total number of compositions: 3 [2021-03-25 08:48:00,046 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 282 [2021-03-25 08:48:00,047 INFO L480 AbstractCegarLoop]: Abstraction has has 118 places, 128 transitions, 1616 flow [2021-03-25 08:48:00,047 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 8 states, 8 states have (on average 78.25) internal successors, (626), 8 states have internal predecessors, (626), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 08:48:00,047 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-03-25 08:48:00,048 INFO L263 CegarLoopForPetriNet]: trace histogram [2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-25 08:48:00,263 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 6 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable11 [2021-03-25 08:48:00,264 INFO L428 AbstractCegarLoop]: === Iteration 13 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-25 08:48:00,264 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-25 08:48:00,264 INFO L82 PathProgramCache]: Analyzing trace with hash 18276437, now seen corresponding path program 1 times [2021-03-25 08:48:00,264 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-25 08:48:00,264 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [286832657] [2021-03-25 08:48:00,264 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-25 08:48:00,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-25 08:48:00,275 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:00,275 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:48:00,278 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:00,278 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 08:48:00,281 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:00,281 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-25 08:48:00,285 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:00,285 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 08:48:00,290 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:00,290 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:48:00,291 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-25 08:48:00,291 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [286832657] [2021-03-25 08:48:00,291 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [321168543] [2021-03-25 08:48:00,291 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 7 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 7 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-25 08:48:00,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-25 08:48:00,335 INFO L263 TraceCheckSpWp]: Trace formula consists of 62 conjuncts, 5 conjunts are in the unsatisfiable core [2021-03-25 08:48:00,335 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-03-25 08:48:00,336 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:00,336 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:48:00,336 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:00,336 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:48:00,337 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:00,345 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:48:00,345 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:00,346 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:48:00,346 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:00,346 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:48:00,346 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:00,347 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:48:00,347 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:00,347 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:48:00,347 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:00,347 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:48:00,351 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:00,351 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:48:00,351 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:00,351 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:48:00,352 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:00,352 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:48:00,352 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:00,353 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:48:00,353 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:00,353 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:48:00,353 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:00,354 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:48:00,354 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:00,354 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:48:00,355 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:00,355 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:48:00,355 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:00,355 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:48:00,356 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:00,356 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:48:00,357 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:00,357 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:48:00,359 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:00,360 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:48:00,361 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:00,361 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:48:00,361 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:00,361 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:48:00,361 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:00,362 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:48:00,362 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:00,362 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:48:00,362 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:00,362 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:48:00,363 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:00,363 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:48:00,363 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:00,363 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:48:00,364 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:00,364 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:48:00,364 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:00,364 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:48:00,364 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:00,365 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:48:00,365 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:00,365 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:48:00,365 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:00,365 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:48:00,366 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:00,366 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:48:00,366 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:00,366 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:48:00,366 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:00,367 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:48:00,367 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:00,367 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:48:00,368 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:00,369 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-25 08:48:00,370 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:00,370 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-25 08:48:00,370 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 08:48:00,371 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:00,372 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-25 08:48:00,374 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:00,374 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-25 08:48:00,375 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 08:48:00,375 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:00,376 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 08:48:00,376 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:00,376 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 08:48:00,379 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:00,380 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-25 08:48:00,380 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:00,380 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-25 08:48:00,381 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:00,382 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-25 08:48:00,382 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 08:48:00,382 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:00,383 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 08:48:00,383 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:00,384 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 08:48:00,387 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:00,387 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-25 08:48:00,387 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:00,387 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-25 08:48:00,388 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:00,388 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-25 08:48:00,388 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:00,388 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-25 08:48:00,389 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:00,389 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-25 08:48:00,389 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:00,389 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-25 08:48:00,389 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:00,390 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-25 08:48:00,390 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:00,390 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-25 08:48:00,391 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:00,392 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-25 08:48:00,393 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:00,394 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-25 08:48:00,394 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-25 08:48:00,394 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:00,395 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-25 08:48:00,395 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:00,396 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-25 08:48:00,396 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-25 08:48:00,396 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:00,397 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 08:48:00,397 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:00,398 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 08:48:00,406 INFO L142 QuantifierPusher]: treesize reduction 1, result has 93.8 percent of original size [2021-03-25 08:48:00,406 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-03-25 08:48:00,407 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:00,412 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-25 08:48:00,412 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:00,413 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 27 [2021-03-25 08:48:00,413 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28 [2021-03-25 08:48:00,413 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:00,415 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:48:00,415 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:00,416 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:48:00,416 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:00,416 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:48:00,416 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:00,417 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:48:00,417 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:00,417 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:48:00,417 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:00,418 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:48:00,418 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:00,418 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:48:00,418 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:00,419 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:48:00,419 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:00,419 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:48:00,419 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:00,420 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:48:00,420 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:00,420 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:48:00,421 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:00,421 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:48:00,421 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:00,421 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:48:00,422 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:00,422 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:48:00,422 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-25 08:48:00,422 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-03-25 08:48:00,422 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5] total 6 [2021-03-25 08:48:00,422 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1576430526] [2021-03-25 08:48:00,423 INFO L460 AbstractCegarLoop]: Interpolant automaton has 7 states [2021-03-25 08:48:00,423 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-25 08:48:00,423 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2021-03-25 08:48:00,423 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=30, Unknown=0, NotChecked=0, Total=42 [2021-03-25 08:48:00,424 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 65 out of 143 [2021-03-25 08:48:00,424 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 118 places, 128 transitions, 1616 flow. Second operand has 7 states, 7 states have (on average 67.0) internal successors, (469), 7 states have internal predecessors, (469), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 08:48:00,424 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-03-25 08:48:00,424 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 65 of 143 [2021-03-25 08:48:00,424 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-03-25 08:48:01,000 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][46], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, Black: 72#(and (= x4 x3) (= x2 x1)), 10#thread1EXITtrue, 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 391#(<= (+ x1 1) n), Black: 92#true, Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 25#L47true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 156#(<= x3 x4), 30#L77true, Black: 168#(<= (+ x1 1) n), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 240#(<= (+ x4 1) n), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 237#true, 247#true, 311#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:01,001 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-25 08:48:01,001 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:01,001 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:48:01,001 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:01,086 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][131], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 92#true, Black: 94#(<= x3 x4), Black: 82#true, 25#L47true, Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 156#(<= x3 x4), 30#L77true, Black: 164#true, Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 240#(<= (+ x4 1) n), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 237#true, 311#true, 247#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:01,086 INFO L384 tUnfolder$Statistics]: this new event has 13 ancestors and is not cut-off event [2021-03-25 08:48:01,086 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is not cut-off event [2021-03-25 08:48:01,086 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is not cut-off event [2021-03-25 08:48:01,086 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is not cut-off event [2021-03-25 08:48:01,129 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][46], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, 10#thread1EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 92#true, Black: 82#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 156#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 45#L46true, 46#L78true, 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 240#(<= (+ x4 1) n), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 237#true, 247#true, 311#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:01,129 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:48:01,129 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:01,129 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:01,129 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:48:01,139 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][145], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 94#(<= x3 x4), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 227#true, 168#(<= (+ x1 1) n), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 45#L46true, 46#L78true, 240#(<= (+ x4 1) n), 52#L61true, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 237#true, 247#true, 311#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:01,139 INFO L384 tUnfolder$Statistics]: this new event has 14 ancestors and is cut-off event [2021-03-25 08:48:01,139 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:01,139 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:01,139 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 08:48:01,139 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][147], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, 10#thread1EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), 86#(<= (+ x2 1) n), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 94#(<= x3 x4), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 156#(<= x3 x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 227#true, 164#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 45#L46true, 46#L78true, 240#(<= (+ x4 1) n), 52#L61true, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 237#true, 247#true, 311#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:01,139 INFO L384 tUnfolder$Statistics]: this new event has 14 ancestors and is cut-off event [2021-03-25 08:48:01,139 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:01,139 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:01,139 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 08:48:01,140 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][146], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 92#true, Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 157#(<= n x4), 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 164#true, Black: 156#(<= x3 x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 227#true, 168#(<= (+ x1 1) n), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 45#L46true, 237#true, 46#L78true, Black: 240#(<= (+ x4 1) n), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 247#true, 311#true, 56#thread4EXITtrue, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:01,140 INFO L384 tUnfolder$Statistics]: this new event has 14 ancestors and is cut-off event [2021-03-25 08:48:01,140 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:01,140 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:01,140 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 08:48:01,140 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][148], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, 10#thread1EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), 86#(<= (+ x2 1) n), Black: 92#true, Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 94#(<= x3 x4), Black: 82#true, Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 157#(<= n x4), 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 168#(<= (+ x1 1) n), Black: 156#(<= x3 x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 227#true, 164#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 45#L46true, 237#true, 46#L78true, Black: 240#(<= (+ x4 1) n), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 247#true, 311#true, 56#thread4EXITtrue, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:01,140 INFO L384 tUnfolder$Statistics]: this new event has 14 ancestors and is cut-off event [2021-03-25 08:48:01,140 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:01,140 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:01,140 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 08:48:01,253 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][131], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 92#true, Black: 94#(<= x3 x4), Black: 82#true, Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 156#(<= x3 x4), Black: 164#true, Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 45#L46true, 46#L78true, 242#(and (<= (+ x4 1) n) (<= x4 x3)), 52#L61true, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 240#(<= (+ x4 1) n), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 237#true, 311#true, 247#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:01,254 INFO L384 tUnfolder$Statistics]: this new event has 14 ancestors and is not cut-off event [2021-03-25 08:48:01,254 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is not cut-off event [2021-03-25 08:48:01,254 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is not cut-off event [2021-03-25 08:48:01,254 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is not cut-off event [2021-03-25 08:48:01,258 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][131], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 92#true, Black: 94#(<= x3 x4), Black: 82#true, Black: 95#(<= (+ x3 1) n), 25#L47true, Black: 84#(= x1 x2), 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 156#(<= x3 x4), Black: 164#true, Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 46#L78true, 242#(and (<= (+ x4 1) n) (<= x4 x3)), 52#L61true, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 240#(<= (+ x4 1) n), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 237#true, Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 247#true, 311#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:01,258 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:48:01,258 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:01,258 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:01,258 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:01,258 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][46], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, Black: 72#(and (= x4 x3) (= x2 x1)), 10#thread1EXITtrue, 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 92#true, Black: 82#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 84#(= x1 x2), 25#L47true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 156#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 46#L78true, 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 240#(<= (+ x4 1) n), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 237#true, 247#true, 311#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:01,259 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:48:01,259 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:01,259 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:01,259 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:01,291 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][145], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 92#true, Black: 94#(<= x3 x4), Black: 82#true, 25#L47true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 227#true, 168#(<= (+ x1 1) n), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 46#L78true, 240#(<= (+ x4 1) n), 52#L61true, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 237#true, 247#true, 311#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:01,291 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-25 08:48:01,291 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:01,291 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:01,291 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:48:01,291 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][147], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, Black: 72#(and (= x4 x3) (= x2 x1)), 10#thread1EXITtrue, 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 391#(<= (+ x1 1) n), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 92#true, Black: 94#(<= x3 x4), Black: 82#true, 25#L47true, Black: 84#(= x1 x2), 154#true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 156#(<= x3 x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 157#(<= n x4), 227#true, Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 46#L78true, 240#(<= (+ x4 1) n), 52#L61true, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 237#true, 311#true, 247#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:01,291 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-25 08:48:01,291 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:01,291 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:01,291 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:48:01,293 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][146], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 92#true, Black: 94#(<= x3 x4), Black: 82#true, 25#L47true, Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 157#(<= n x4), 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 164#true, Black: 156#(<= x3 x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 227#true, 168#(<= (+ x1 1) n), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, 46#L78true, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 240#(<= (+ x4 1) n), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 247#true, 311#true, 56#thread4EXITtrue, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:01,293 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-25 08:48:01,293 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:01,293 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:01,293 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:48:01,293 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][148], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, Black: 72#(and (= x4 x3) (= x2 x1)), 10#thread1EXITtrue, 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 92#true, Black: 94#(<= x3 x4), Black: 82#true, 25#L47true, Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 157#(<= n x4), 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 168#(<= (+ x1 1) n), Black: 156#(<= x3 x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, 46#L78true, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 247#true, 56#thread4EXITtrue, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:01,293 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-25 08:48:01,293 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:48:01,294 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:01,294 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:01,319 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][18], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, Black: 72#(and (= x4 x3) (= x2 x1)), 10#thread1EXITtrue, 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 391#(<= (+ x1 1) n), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 474#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 168#(<= (+ x1 1) n), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 164#true, 232#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 230#(<= n x3), 46#L78true, 239#(<= x4 x3), 51#thread3EXITtrue, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 240#(<= (+ x4 1) n), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 237#true, 247#true, 311#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), 56#thread4EXITtrue, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:01,320 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:48:01,320 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:01,320 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:01,320 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:01,320 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][132], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 92#true, Black: 82#true, Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 474#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 164#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 232#(and (<= n x3) (<= x4 x3)), 168#(<= (+ x1 1) n), Black: 227#true, Black: 230#(<= n x3), 46#L78true, 239#(<= x4 x3), 51#thread3EXITtrue, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 240#(<= (+ x4 1) n), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 237#true, 247#true, 311#true, 56#thread4EXITtrue, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:01,320 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:48:01,320 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:01,320 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:01,320 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:01,336 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][146], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 92#true, Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 25#L47true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 159#(and (<= x3 x4) (<= n x4)), 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 164#true, Black: 156#(<= x3 x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 157#(<= n x4), 227#true, 168#(<= (+ x1 1) n), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, 46#L78true, Black: 240#(<= (+ x4 1) n), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 247#true, 311#true, 56#thread4EXITtrue, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:01,336 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-25 08:48:01,336 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:01,336 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:48:01,336 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:01,336 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][148], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, 10#thread1EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), 86#(<= (+ x2 1) n), Black: 92#true, Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 94#(<= x3 x4), Black: 82#true, 25#L47true, Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 159#(and (<= x3 x4) (<= n x4)), 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 168#(<= (+ x1 1) n), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, 164#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, 46#L78true, Black: 240#(<= (+ x4 1) n), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 247#true, 311#true, 56#thread4EXITtrue, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:01,336 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-25 08:48:01,336 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:01,336 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:01,336 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:48:01,419 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][39], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 92#true, Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 24#L20true, Black: 94#(<= x3 x4), Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), 25#L47true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 227#true, 164#true, 38#thread2EXITtrue, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, 46#L78true, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 240#(<= (+ x4 1) n), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 247#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), 56#thread4EXITtrue, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:01,419 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-25 08:48:01,419 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:01,419 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:01,419 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:01,467 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][39], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 92#true, 24#L20true, Black: 94#(<= x3 x4), 25#L47true, Black: 95#(<= (+ x3 1) n), 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, 46#L78true, Black: 240#(<= (+ x4 1) n), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 247#true, 311#true, 56#thread4EXITtrue, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:01,467 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is not cut-off event [2021-03-25 08:48:01,467 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is not cut-off event [2021-03-25 08:48:01,467 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is not cut-off event [2021-03-25 08:48:01,467 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is not cut-off event [2021-03-25 08:48:01,467 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is not cut-off event [2021-03-25 08:48:01,480 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][292], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 474#(<= x3 x4), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 227#true, 38#thread2EXITtrue, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 45#L46true, 237#true, 46#L78true, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 240#(<= (+ x4 1) n), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 247#true, 311#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), 56#thread4EXITtrue, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:01,480 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-25 08:48:01,480 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:01,480 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:01,480 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:01,480 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][63], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 474#(<= x3 x4), 92#true, 157#(<= n x4), Black: 164#true, Black: 156#(<= x3 x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 227#true, 168#(<= (+ x1 1) n), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 45#L46true, 237#true, 46#L78true, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 240#(<= (+ x4 1) n), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 247#true, 311#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), 56#thread4EXITtrue, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:01,480 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-25 08:48:01,480 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:01,480 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:01,480 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:01,483 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][104], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 92#true, Black: 94#(<= x3 x4), 24#L20true, 25#L47true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 156#(<= x3 x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 157#(<= n x4), 227#true, Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 46#L78true, 240#(<= (+ x4 1) n), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 237#true, 311#true, 247#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:01,483 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:48:01,483 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:48:01,483 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:01,483 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:01,506 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][78], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, Black: 72#(and (= x4 x3) (= x2 x1)), 10#thread1EXITtrue, 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 23#L50true, Black: 94#(<= x3 x4), Black: 82#true, 472#true, Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), 154#true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, 30#L77true, Black: 156#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 227#true, 164#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 237#true, 247#true, 311#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:01,506 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:48:01,506 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:01,506 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:01,506 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:01,506 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][78], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, Black: 72#(and (= x4 x3) (= x2 x1)), 10#thread1EXITtrue, 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 94#(<= x3 x4), Black: 82#true, 472#true, Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), 154#true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, 30#L77true, Black: 156#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 227#true, 164#true, 40#L49true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 237#true, 247#true, 311#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:01,506 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:48:01,506 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:01,506 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:01,506 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:01,506 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][130], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 23#L50true, Black: 94#(<= x3 x4), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), 154#true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, 30#L77true, Black: 164#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 227#true, 168#(<= (+ x1 1) n), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 237#true, 247#true, 311#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:01,507 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:48:01,507 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:01,507 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:01,507 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:01,507 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][130], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 94#(<= x3 x4), Black: 82#true, 472#true, Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), 154#true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, 30#L77true, Black: 164#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 227#true, 40#L49true, 168#(<= (+ x1 1) n), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 237#true, 247#true, 311#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:01,507 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:48:01,507 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:01,507 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:01,507 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:01,528 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][104], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 92#true, 24#L20true, Black: 94#(<= x3 x4), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 35#L60true, Black: 159#(and (<= x3 x4) (<= n x4)), 227#true, 164#true, 38#thread2EXITtrue, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 45#L46true, 237#true, 46#L78true, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 240#(<= (+ x4 1) n), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 247#true, 311#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:01,529 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 08:48:01,529 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:01,529 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:48:01,529 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:01,536 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][18], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, Black: 72#(and (= x4 x3) (= x2 x1)), 10#thread1EXITtrue, 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), 86#(<= (+ x2 1) n), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 474#(<= x3 x4), 92#true, 157#(<= n x4), Black: 168#(<= (+ x1 1) n), Black: 156#(<= x3 x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 227#true, 164#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 45#L46true, 237#true, 46#L78true, Black: 240#(<= (+ x4 1) n), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 247#true, 311#true, 56#thread4EXITtrue, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:01,536 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:48:01,536 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:01,536 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:48:01,536 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:01,537 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][132], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), 474#(<= x3 x4), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, 157#(<= n x4), Black: 164#true, Black: 156#(<= x3 x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 227#true, 168#(<= (+ x1 1) n), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 45#L46true, 237#true, 46#L78true, Black: 240#(<= (+ x4 1) n), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 247#true, 311#true, 56#thread4EXITtrue, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:01,537 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:48:01,537 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:01,537 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:48:01,537 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:01,637 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][132], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 94#(<= x3 x4), Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 474#(<= x3 x4), 92#true, 157#(<= n x4), Black: 164#true, Black: 156#(<= x3 x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 230#(<= n x3), 168#(<= (+ x1 1) n), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, 46#L78true, 51#thread3EXITtrue, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 240#(<= (+ x4 1) n), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 247#true, 311#true, 56#thread4EXITtrue, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:01,637 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:48:01,637 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:01,637 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:01,637 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:01,638 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][18], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, 10#thread1EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 391#(<= (+ x1 1) n), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 474#(<= x3 x4), 92#true, 157#(<= n x4), Black: 168#(<= (+ x1 1) n), Black: 156#(<= x3 x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 230#(<= n x3), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, 46#L78true, 51#thread3EXITtrue, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 240#(<= (+ x4 1) n), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 247#true, 311#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), 56#thread4EXITtrue, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:01,638 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:48:01,638 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:01,638 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:01,638 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:01,638 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][131], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 94#(<= x3 x4), 25#L47true, Black: 84#(= x1 x2), 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 159#(and (<= x3 x4) (<= n x4)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 156#(<= x3 x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 157#(<= n x4), 227#true, 168#(<= (+ x1 1) n), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, 46#L78true, Black: 240#(<= (+ x4 1) n), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 247#true, 311#true, 56#thread4EXITtrue, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:01,638 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:48:01,638 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:01,638 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:01,638 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:01,639 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][46], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, Black: 72#(and (= x4 x3) (= x2 x1)), 10#thread1EXITtrue, 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 391#(<= (+ x1 1) n), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 94#(<= x3 x4), 25#L47true, Black: 84#(= x1 x2), 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 159#(and (<= x3 x4) (<= n x4)), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, 164#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, 46#L78true, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 240#(<= (+ x4 1) n), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 247#true, 311#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), 56#thread4EXITtrue, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:01,639 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:48:01,639 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:01,639 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:01,639 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:01,804 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][292], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 474#(<= x3 x4), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 156#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 159#(and (<= x3 x4) (<= n x4)), 230#(<= n x3), 38#thread2EXITtrue, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, 46#L78true, 51#thread3EXITtrue, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 240#(<= (+ x4 1) n), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 247#true, 311#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), 56#thread4EXITtrue, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:01,804 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 08:48:01,804 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:01,804 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:01,804 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:01,804 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][63], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 474#(<= x3 x4), 92#true, 157#(<= n x4), Black: 164#true, Black: 156#(<= x3 x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 230#(<= n x3), 168#(<= (+ x1 1) n), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, 46#L78true, 51#thread3EXITtrue, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 240#(<= (+ x4 1) n), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 247#true, 311#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), 56#thread4EXITtrue, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:01,804 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 08:48:01,804 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:01,804 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:01,804 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:01,805 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][259], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 159#(and (<= x3 x4) (<= n x4)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 156#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 157#(<= n x4), 227#true, 38#thread2EXITtrue, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, 46#L78true, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 240#(<= (+ x4 1) n), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 247#true, 311#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), 56#thread4EXITtrue, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:01,805 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 08:48:01,805 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:01,805 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:01,805 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:01,805 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][62], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 92#true, Black: 94#(<= x3 x4), Black: 82#true, 25#L47true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 159#(and (<= x3 x4) (<= n x4)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 156#(<= x3 x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 157#(<= n x4), 227#true, 168#(<= (+ x1 1) n), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, 46#L78true, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 240#(<= (+ x4 1) n), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 247#true, 311#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), 56#thread4EXITtrue, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:01,805 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 08:48:01,805 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:01,805 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:01,805 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:01,807 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][104], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 14#L65true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 92#true, 24#L20true, Black: 94#(<= x3 x4), 25#L47true, Black: 84#(= x1 x2), 154#true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 156#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 157#(<= n x4), 227#true, Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, 46#L78true, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 247#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:01,807 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:48:01,808 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:01,808 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:01,808 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:48:01,822 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][130], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 11#L51true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 94#(<= x3 x4), 472#true, Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, 92#true, 30#L77true, Black: 164#true, Black: 156#(<= x3 x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 157#(<= n x4), 227#true, Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 237#true, 311#true, 247#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:01,822 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:48:01,822 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:01,822 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:01,822 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:01,823 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][78], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, 10#thread1EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 11#L51true, 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), 86#(<= (+ x2 1) n), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 94#(<= x3 x4), 472#true, Black: 82#true, Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, 92#true, 30#L77true, Black: 168#(<= (+ x1 1) n), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 227#true, 164#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 237#true, 247#true, 311#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:01,823 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 08:48:01,823 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:01,823 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:01,824 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:01,835 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][104], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 92#true, Black: 94#(<= x3 x4), 24#L20true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 227#true, 164#true, 38#thread2EXITtrue, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 45#L46true, 46#L78true, 240#(<= (+ x4 1) n), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 247#true, 311#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:01,835 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:48:01,835 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:01,835 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:48:01,835 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:01,835 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][39], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 92#true, 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 157#(<= n x4), Black: 168#(<= (+ x1 1) n), Black: 156#(<= x3 x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 227#true, 164#true, 38#thread2EXITtrue, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 45#L46true, 237#true, 46#L78true, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 240#(<= (+ x4 1) n), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 247#true, 311#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), 56#thread4EXITtrue, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:01,835 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:48:01,835 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:01,835 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:48:01,835 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:01,859 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][259], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 92#true, Black: 94#(<= x3 x4), 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), 25#L47true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 157#(<= n x4), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 227#true, 38#thread2EXITtrue, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, 46#L78true, 50#L18true, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 240#(<= (+ x4 1) n), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 247#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), 56#thread4EXITtrue, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:01,859 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 08:48:01,859 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:01,859 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:01,859 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:01,859 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][62], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 92#true, Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 157#(<= n x4), Black: 164#true, Black: 156#(<= x3 x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 227#true, 168#(<= (+ x1 1) n), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, 46#L78true, 50#L18true, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 240#(<= (+ x4 1) n), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 247#true, 311#true, 56#thread4EXITtrue, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:01,859 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 08:48:01,859 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:01,859 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:01,859 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:01,903 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][259], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 92#true, Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 94#(<= x3 x4), 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 84#(= x1 x2), 25#L47true, Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 157#(<= n x4), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 156#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 159#(and (<= x3 x4) (<= n x4)), 227#true, 38#thread2EXITtrue, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, 46#L78true, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 247#true, 311#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), 56#thread4EXITtrue, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:01,903 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:48:01,903 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:01,904 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:01,904 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:01,904 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][62], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 92#true, Black: 94#(<= x3 x4), Black: 82#true, 25#L47true, Black: 95#(<= (+ x3 1) n), 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 157#(<= n x4), Black: 164#true, Black: 156#(<= x3 x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 227#true, 168#(<= (+ x1 1) n), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, 46#L78true, Black: 240#(<= (+ x4 1) n), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 247#true, 311#true, 56#thread4EXITtrue, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:01,904 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:48:01,904 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:01,904 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:01,904 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:01,906 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][137], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 227#true, 38#thread2EXITtrue, 168#(<= (+ x1 1) n), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 46#L78true, 240#(<= (+ x4 1) n), 52#L61true, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 237#true, Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 247#true, 311#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:01,906 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:48:01,906 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:01,906 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:01,906 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:01,906 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][113], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 72#(and (= x4 x3) (= x2 x1)), 10#thread1EXITtrue, 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 156#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 227#true, 164#true, 38#thread2EXITtrue, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 46#L78true, 240#(<= (+ x4 1) n), 52#L61true, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 237#true, Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 247#true, 311#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:01,906 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:48:01,906 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:01,907 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:01,907 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:01,912 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][78], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, 10#thread1EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, 92#true, Black: 156#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 157#(<= n x4), 227#true, Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 40#L49true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 46#L78true, 240#(<= (+ x4 1) n), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 237#true, 247#true, 311#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:01,912 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:48:01,912 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:01,912 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:01,912 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:01,912 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][78], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, 10#thread1EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 391#(<= (+ x1 1) n), 23#L50true, Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 94#(<= x3 x4), 472#true, Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, 92#true, Black: 156#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 46#L78true, 240#(<= (+ x4 1) n), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 237#true, 247#true, 311#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:01,912 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:48:01,912 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:01,912 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:01,912 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:01,912 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][130], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 94#(<= x3 x4), 472#true, Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, 92#true, Black: 164#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 159#(and (<= x3 x4) (<= n x4)), 40#L49true, 168#(<= (+ x1 1) n), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 46#L78true, 240#(<= (+ x4 1) n), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 237#true, 247#true, 311#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:01,913 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:48:01,913 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:01,913 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:01,913 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:01,913 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][130], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 94#(<= x3 x4), Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, 92#true, Black: 164#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 46#L78true, 240#(<= (+ x4 1) n), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 237#true, 247#true, 311#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:01,913 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:48:01,913 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:01,913 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:01,913 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:01,930 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][39], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 94#(<= x3 x4), 24#L20true, Black: 84#(= x1 x2), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 159#(and (<= x3 x4) (<= n x4)), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, 164#true, 38#thread2EXITtrue, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, 46#L78true, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 247#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), 56#thread4EXITtrue, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:01,930 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:48:01,930 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:01,930 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:01,930 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:01,954 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][39], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 92#true, 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 159#(and (<= x3 x4) (<= n x4)), Black: 168#(<= (+ x1 1) n), Black: 156#(<= x3 x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 157#(<= n x4), 227#true, 164#true, 38#thread2EXITtrue, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, 46#L78true, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 240#(<= (+ x4 1) n), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 247#true, 311#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), 56#thread4EXITtrue, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:01,955 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:48:01,955 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:01,955 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:01,955 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:01,996 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][137], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 94#(<= x3 x4), 25#L47true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 227#true, 38#thread2EXITtrue, 168#(<= (+ x1 1) n), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, 46#L78true, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 240#(<= (+ x4 1) n), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 247#true, 311#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:01,996 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:48:01,996 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:01,996 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:01,996 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:01,996 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][113], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 72#(and (= x4 x3) (= x2 x1)), 10#thread1EXITtrue, 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 391#(<= (+ x1 1) n), Black: 92#true, Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 94#(<= x3 x4), 25#L47true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 156#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 227#true, 164#true, 38#thread2EXITtrue, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, 46#L78true, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 240#(<= (+ x4 1) n), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 247#true, 311#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:01,997 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:48:01,997 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:01,997 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:01,997 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:01,998 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][130], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 94#(<= x3 x4), 472#true, Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4), Black: 164#true, Black: 156#(<= x3 x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 227#true, 38#thread2EXITtrue, 168#(<= (+ x1 1) n), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, 45#L46true, 46#L78true, Black: 240#(<= (+ x4 1) n), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 247#true, 311#true, 56#thread4EXITtrue, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:01,998 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:48:01,998 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:01,998 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:01,998 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:01,999 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][78], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 72#(and (= x4 x3) (= x2 x1)), 10#thread1EXITtrue, 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 94#(<= x3 x4), 472#true, Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4), Black: 156#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 227#true, 164#true, 38#thread2EXITtrue, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, 45#L46true, 46#L78true, Black: 240#(<= (+ x4 1) n), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 247#true, 311#true, 56#thread4EXITtrue, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:01,999 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:48:01,999 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:01,999 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:01,999 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:02,009 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][130], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 11#L51true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, 92#true, Black: 164#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 46#L78true, 240#(<= (+ x4 1) n), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 237#true, 247#true, 311#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:02,009 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:48:02,009 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:02,009 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:02,009 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:48:02,009 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][78], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, Black: 72#(and (= x4 x3) (= x2 x1)), 10#thread1EXITtrue, 75#true, 11#L51true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 86#(<= (+ x2 1) n), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, 92#true, Black: 156#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 157#(<= n x4), 227#true, Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 46#L78true, 240#(<= (+ x4 1) n), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 237#true, 247#true, 311#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:02,009 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:48:02,009 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:02,009 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:02,009 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:48:02,041 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][131], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 92#true, Black: 82#true, Black: 94#(<= x3 x4), Black: 84#(= x1 x2), 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 95#(<= (+ x3 1) n), 25#L47true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 157#(<= n x4), Black: 164#true, Black: 156#(<= x3 x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 227#true, 168#(<= (+ x1 1) n), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, 46#L78true, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 240#(<= (+ x4 1) n), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 247#true, 311#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), 56#thread4EXITtrue, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:02,041 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:48:02,041 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:02,041 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:02,041 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:02,041 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][46], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, Black: 72#(and (= x4 x3) (= x2 x1)), 10#thread1EXITtrue, 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 92#true, Black: 94#(<= x3 x4), Black: 82#true, Black: 95#(<= (+ x3 1) n), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 227#true, 164#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, 46#L78true, Black: 240#(<= (+ x4 1) n), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 247#true, 311#true, 56#thread4EXITtrue, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:02,041 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:48:02,041 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:02,041 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:02,041 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:02,055 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][71], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 94#(<= x3 x4), 472#true, 24#L20true, Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 92#true, 30#L77true, Black: 168#(<= (+ x1 1) n), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 227#true, 164#true, 38#thread2EXITtrue, 40#L49true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 237#true, 247#true, 311#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:02,055 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:48:02,055 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 08:48:02,055 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:48:02,055 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:48:02,055 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][71], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 23#L50true, Black: 94#(<= x3 x4), 472#true, 24#L20true, Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 92#true, 30#L77true, Black: 168#(<= (+ x1 1) n), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 227#true, 164#true, 38#thread2EXITtrue, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 237#true, 247#true, 311#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:02,055 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:48:02,055 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:48:02,055 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:02,055 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:02,078 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][159], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 94#(<= x3 x4), 25#L47true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 227#true, 38#thread2EXITtrue, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, 46#L78true, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 240#(<= (+ x4 1) n), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 247#true, 311#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:02,078 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:48:02,078 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:02,078 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:02,078 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:02,079 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][160], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 94#(<= x3 x4), 25#L47true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 156#(<= x3 x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 227#true, 168#(<= (+ x1 1) n), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, 46#L78true, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 240#(<= (+ x4 1) n), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 247#true, 311#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:02,079 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:48:02,079 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:02,079 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:02,079 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:02,080 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][131], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 92#true, Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 94#(<= x3 x4), 25#L47true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 157#(<= n x4), Black: 164#true, Black: 156#(<= x3 x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 227#true, 38#thread2EXITtrue, 168#(<= (+ x1 1) n), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, 46#L78true, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 240#(<= (+ x4 1) n), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 247#true, 311#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), 56#thread4EXITtrue, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:02,080 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:48:02,080 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:02,080 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:02,080 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:02,080 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][46], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 72#(and (= x4 x3) (= x2 x1)), 10#thread1EXITtrue, 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 92#true, Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 94#(<= x3 x4), 25#L47true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 157#(<= n x4), Black: 168#(<= (+ x1 1) n), Black: 156#(<= x3 x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 227#true, 164#true, 38#thread2EXITtrue, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, 46#L78true, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 240#(<= (+ x4 1) n), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 247#true, 311#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), 56#thread4EXITtrue, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:02,080 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:48:02,080 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:02,080 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:02,080 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:02,081 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][130], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 94#(<= x3 x4), Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4), Black: 164#true, Black: 156#(<= x3 x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 230#(<= n x3), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, 46#L78true, 51#thread3EXITtrue, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 240#(<= (+ x4 1) n), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 247#true, 311#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), 56#thread4EXITtrue, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:02,081 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:48:02,081 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:02,081 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:02,081 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:02,081 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][78], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 72#(and (= x4 x3) (= x2 x1)), 10#thread1EXITtrue, 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 94#(<= x3 x4), Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4), Black: 168#(<= (+ x1 1) n), Black: 156#(<= x3 x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 230#(<= n x3), 38#thread2EXITtrue, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, 46#L78true, 51#thread3EXITtrue, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 240#(<= (+ x4 1) n), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 247#true, 311#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), 56#thread4EXITtrue, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:02,081 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:48:02,081 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:02,081 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:02,081 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:02,081 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][137], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 92#true, Black: 94#(<= x3 x4), Black: 84#(= x1 x2), 25#L47true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 159#(and (<= x3 x4) (<= n x4)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 156#(<= x3 x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 157#(<= n x4), 227#true, 38#thread2EXITtrue, 168#(<= (+ x1 1) n), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, 46#L78true, Black: 240#(<= (+ x4 1) n), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 247#true, 311#true, 56#thread4EXITtrue, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:02,081 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:48:02,081 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:02,081 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:02,082 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:02,082 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][113], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 72#(and (= x4 x3) (= x2 x1)), 10#thread1EXITtrue, 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 92#true, Black: 94#(<= x3 x4), Black: 84#(= x1 x2), 25#L47true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 159#(and (<= x3 x4) (<= n x4)), 95#(<= (+ x3 1) n), Black: 156#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 157#(<= n x4), 227#true, 164#true, 38#thread2EXITtrue, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, 46#L78true, Black: 240#(<= (+ x4 1) n), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 247#true, 311#true, 56#thread4EXITtrue, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:02,082 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:48:02,082 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:02,082 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:02,082 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:02,119 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][104], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 391#(<= (+ x1 1) n), Black: 92#true, Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 24#L20true, Black: 94#(<= x3 x4), Black: 84#(= x1 x2), 25#L47true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 30#L77true, 95#(<= (+ x3 1) n), Black: 156#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 227#true, 164#true, 38#thread2EXITtrue, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 237#true, 247#true, 311#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:02,119 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:48:02,120 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:02,120 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 08:48:02,120 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:02,120 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][71], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 24#L20true, Black: 94#(<= x3 x4), 472#true, Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 92#true, 30#L77true, Black: 156#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 230#(<= n x3), 38#thread2EXITtrue, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), 51#thread3EXITtrue, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 240#(<= (+ x4 1) n), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 237#true, 247#true, 311#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:02,120 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:48:02,120 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 08:48:02,120 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:02,120 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:02,122 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][71], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 72#(and (= x4 x3) (= x2 x1)), 11#L51true, 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 94#(<= x3 x4), 472#true, 24#L20true, Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 92#true, 30#L77true, Black: 168#(<= (+ x1 1) n), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 227#true, 164#true, 38#thread2EXITtrue, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 237#true, 247#true, 311#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:02,122 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:48:02,122 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:02,122 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:02,122 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:48:02,163 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][130], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 94#(<= x3 x4), 472#true, Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), 154#true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 164#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 230#(<= n x3), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 46#L78true, 242#(and (<= (+ x4 1) n) (<= x4 x3)), 51#thread3EXITtrue, 52#L61true, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 240#(<= (+ x4 1) n), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 237#true, Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 247#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:02,163 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:48:02,163 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:02,163 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:02,163 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:02,163 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][78], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 94#(<= x3 x4), 472#true, Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 92#true, Black: 156#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 230#(<= n x3), 38#thread2EXITtrue, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 46#L78true, 242#(and (<= (+ x4 1) n) (<= x4 x3)), 51#thread3EXITtrue, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 240#(<= (+ x4 1) n), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 237#true, 311#true, 247#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:02,163 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:48:02,164 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:02,164 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:02,164 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:02,198 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][71], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 14#L65true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 23#L50true, 472#true, 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), 154#true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 227#true, 164#true, 38#thread2EXITtrue, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, 46#L78true, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 240#(<= (+ x4 1) n), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 247#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:02,199 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:48:02,199 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:02,199 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:02,199 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:02,199 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][71], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 14#L65true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), 154#true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 227#true, 164#true, 38#thread2EXITtrue, 40#L49true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, 46#L78true, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 240#(<= (+ x4 1) n), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 247#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:02,199 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:48:02,199 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:02,199 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:02,199 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:02,206 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][39], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 92#true, 24#L20true, Black: 94#(<= x3 x4), 25#L47true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 227#true, 35#L60true, 164#true, 38#thread2EXITtrue, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, 46#L78true, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 240#(<= (+ x4 1) n), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 247#true, 311#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:02,206 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:48:02,206 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:02,206 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:02,206 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:02,206 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][39], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 227#true, 164#true, 38#thread2EXITtrue, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 45#L46true, 46#L78true, 240#(<= (+ x4 1) n), 52#L61true, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 247#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:02,206 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:48:02,206 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:02,206 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:02,206 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:02,207 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][39], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 92#true, 24#L20true, Black: 94#(<= x3 x4), 25#L47true, Black: 84#(= x1 x2), 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 156#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 227#true, 164#true, 38#thread2EXITtrue, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 46#L78true, 240#(<= (+ x4 1) n), 52#L61true, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 247#true, 311#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:02,207 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:48:02,207 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:02,207 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:02,207 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:02,209 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][71], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 24#L20true, Black: 94#(<= x3 x4), 472#true, Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), 154#true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 156#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 230#(<= n x3), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 46#L78true, 242#(and (<= (+ x4 1) n) (<= x4 x3)), 51#thread3EXITtrue, 52#L61true, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 240#(<= (+ x4 1) n), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 237#true, Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 247#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:02,209 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:48:02,209 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:48:02,209 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:02,209 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:02,217 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][259], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 92#true, Black: 94#(<= x3 x4), Black: 84#(= x1 x2), 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 95#(<= (+ x3 1) n), 25#L47true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 159#(and (<= x3 x4) (<= n x4)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 227#true, 38#thread2EXITtrue, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, 46#L78true, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 240#(<= (+ x4 1) n), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 247#true, 311#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), 56#thread4EXITtrue, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:02,218 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:48:02,218 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:02,218 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:02,218 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:02,218 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][62], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 92#true, Black: 94#(<= x3 x4), Black: 82#true, Black: 84#(= x1 x2), 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 95#(<= (+ x3 1) n), 25#L47true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 159#(and (<= x3 x4) (<= n x4)), Black: 164#true, Black: 156#(<= x3 x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 157#(<= n x4), 227#true, 168#(<= (+ x1 1) n), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, 46#L78true, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 240#(<= (+ x4 1) n), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 247#true, 311#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), 56#thread4EXITtrue, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:02,218 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:48:02,218 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:02,218 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:02,218 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:02,230 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][71], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 72#(and (= x4 x3) (= x2 x1)), 11#L51true, 75#true, 14#L65true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 24#L20true, 472#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), 154#true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 156#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 227#true, 164#true, 38#thread2EXITtrue, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, 46#L78true, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 240#(<= (+ x4 1) n), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 247#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:02,230 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:48:02,230 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:02,230 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:02,230 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:02,234 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][249], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 94#(<= x3 x4), 24#L20true, Black: 84#(= x1 x2), 25#L47true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 227#true, Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 46#L78true, 240#(<= (+ x4 1) n), 52#L61true, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 247#true, 311#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:02,235 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:48:02,235 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:02,235 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:02,235 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:02,236 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][371], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 94#(<= x3 x4), Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 156#(<= x3 x4), Black: 168#(<= (+ x1 1) n), 227#true, Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, 45#L46true, 46#L78true, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 240#(<= (+ x4 1) n), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 247#true, 311#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), 56#thread4EXITtrue, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:02,236 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:48:02,237 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:02,237 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:02,237 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:02,237 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][372], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 94#(<= x3 x4), Black: 82#true, Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, 157#(<= n x4), Black: 164#true, Black: 156#(<= x3 x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, 45#L46true, 46#L78true, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 240#(<= (+ x4 1) n), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 247#true, 311#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), 56#thread4EXITtrue, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:02,237 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:48:02,237 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:02,237 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:02,237 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:02,237 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][373], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 94#(<= x3 x4), Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 156#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 157#(<= n x4), 227#true, Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 45#L46true, 46#L78true, 240#(<= (+ x4 1) n), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 237#true, 247#true, 311#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:02,237 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:48:02,237 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:02,237 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:02,237 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:02,238 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][374], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 94#(<= x3 x4), Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, 92#true, Black: 164#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 45#L46true, 46#L78true, 240#(<= (+ x4 1) n), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 237#true, 247#true, 311#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:02,238 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:48:02,238 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:02,238 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:02,238 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:02,247 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][71], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 23#L50true, Black: 94#(<= x3 x4), 24#L20true, 472#true, Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 92#true, 30#L77true, Black: 156#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 237#true, 311#true, 247#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:02,247 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:48:02,247 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:48:02,248 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:02,248 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:02,248 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:02,258 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][71], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 14#L65true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), 154#true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 227#true, 164#true, 38#thread2EXITtrue, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, 45#L46true, 46#L78true, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 240#(<= (+ x4 1) n), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 247#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:02,258 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:48:02,258 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:02,258 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:02,258 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:02,263 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][373], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 391#(<= (+ x1 1) n), Black: 92#true, Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 94#(<= x3 x4), Black: 84#(= x1 x2), 25#L47true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 156#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 157#(<= n x4), 227#true, Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 230#(<= n x3), 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 232#(and (<= n x3) (<= x4 x3)), 46#L78true, 240#(<= (+ x4 1) n), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 247#true, 311#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:02,264 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:48:02,264 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:48:02,264 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:02,264 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:02,264 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][374], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 86#(<= (+ x2 1) n), Black: 92#true, Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 94#(<= x3 x4), Black: 82#true, Black: 84#(= x1 x2), 25#L47true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, 95#(<= (+ x3 1) n), Black: 164#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 230#(<= n x3), 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 232#(and (<= n x3) (<= x4 x3)), 46#L78true, 240#(<= (+ x4 1) n), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 247#true, 311#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:02,264 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:48:02,264 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:48:02,264 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:02,264 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:02,264 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][371], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 92#true, Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 94#(<= x3 x4), Black: 84#(= x1 x2), 25#L47true, Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 157#(<= n x4), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 156#(<= x3 x4), Black: 168#(<= (+ x1 1) n), 227#true, Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, 46#L78true, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 240#(<= (+ x4 1) n), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 247#true, 311#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), 56#thread4EXITtrue, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:02,264 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:48:02,264 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:48:02,264 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:02,265 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:02,265 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][372], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 92#true, Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 94#(<= x3 x4), Black: 82#true, Black: 84#(= x1 x2), 25#L47true, Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 157#(<= n x4), Black: 164#true, Black: 156#(<= x3 x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, 46#L78true, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 240#(<= (+ x4 1) n), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 247#true, 311#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), 56#thread4EXITtrue, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:02,265 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:48:02,265 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:02,265 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:48:02,265 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:02,265 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][371], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 92#true, Black: 94#(<= x3 x4), Black: 84#(= x1 x2), 25#L47true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 95#(<= (+ x3 1) n), 159#(and (<= x3 x4) (<= n x4)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 227#true, 38#thread2EXITtrue, 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, 46#L78true, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 240#(<= (+ x4 1) n), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 247#true, 311#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), 56#thread4EXITtrue, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:02,265 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:48:02,266 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:02,266 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:02,266 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:48:02,266 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][372], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 92#true, Black: 82#true, Black: 94#(<= x3 x4), Black: 84#(= x1 x2), 25#L47true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), 159#(and (<= x3 x4) (<= n x4)), Black: 164#true, Black: 156#(<= x3 x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 157#(<= n x4), 227#true, 168#(<= (+ x1 1) n), 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, 46#L78true, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 240#(<= (+ x4 1) n), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 247#true, 311#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), 56#thread4EXITtrue, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:02,266 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:48:02,266 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:02,266 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:02,266 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:48:02,269 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][71], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 72#(and (= x4 x3) (= x2 x1)), 11#L51true, 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 94#(<= x3 x4), 24#L20true, 472#true, Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 92#true, 30#L77true, Black: 156#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 237#true, 311#true, 247#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:02,269 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:48:02,269 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:02,270 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:02,270 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:48:02,270 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:02,274 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][71], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 14#L65true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), Black: 84#(= x1 x2), 154#true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 230#(<= n x3), 38#thread2EXITtrue, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, 46#L78true, 51#thread3EXITtrue, Black: 240#(<= (+ x4 1) n), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 247#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:02,274 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:48:02,274 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:02,275 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:02,275 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:02,283 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][197], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 24#L20true, Black: 94#(<= x3 x4), Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 227#true, 164#true, 38#thread2EXITtrue, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 45#L46true, 46#L78true, 240#(<= (+ x4 1) n), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 247#true, 311#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:02,283 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:48:02,283 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:02,283 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:02,284 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:02,284 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][250], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 24#L20true, Black: 94#(<= x3 x4), Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4), Black: 168#(<= (+ x1 1) n), Black: 156#(<= x3 x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 159#(and (<= x3 x4) (<= n x4)), 227#true, 164#true, 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 38#thread2EXITtrue, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 45#L46true, 237#true, 46#L78true, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 240#(<= (+ x4 1) n), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 247#true, 311#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), 56#thread4EXITtrue, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:02,284 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:48:02,284 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:02,284 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:02,284 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:02,284 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][250], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 92#true, 24#L20true, Black: 94#(<= x3 x4), Black: 84#(= x1 x2), 25#L47true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 157#(<= n x4), 227#true, 164#true, 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 38#thread2EXITtrue, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, 46#L78true, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 240#(<= (+ x4 1) n), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 247#true, 311#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), 56#thread4EXITtrue, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:02,284 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 08:48:02,284 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:02,285 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:02,285 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:02,285 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][394], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 94#(<= x3 x4), 24#L20true, Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 157#(<= n x4), Black: 156#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, 45#L46true, 46#L78true, 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 240#(<= (+ x4 1) n), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 247#true, 311#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), 56#thread4EXITtrue, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:02,285 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:48:02,285 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:02,285 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:02,285 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:02,286 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][365], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 94#(<= x3 x4), 24#L20true, Black: 84#(= x1 x2), Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 154#true, Black: 86#(<= (+ x2 1) n), 92#true, Black: 156#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 45#L46true, 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 46#L78true, 240#(<= (+ x4 1) n), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 237#true, 247#true, 311#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:02,286 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:48:02,286 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:02,286 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:02,286 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:02,289 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][394], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 92#true, Black: 94#(<= x3 x4), 24#L20true, Black: 84#(= x1 x2), 25#L47true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 157#(<= n x4), 227#true, 164#true, 38#thread2EXITtrue, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, 46#L78true, 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 240#(<= (+ x4 1) n), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 247#true, 311#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), 56#thread4EXITtrue, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:02,289 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 08:48:02,289 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:02,289 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:02,289 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:02,291 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][365], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 24#L20true, Black: 94#(<= x3 x4), 25#L47true, Black: 84#(= x1 x2), 154#true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 46#L78true, 240#(<= (+ x4 1) n), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 247#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:02,291 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 08:48:02,291 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:02,291 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:02,291 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:02,292 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][394], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 92#true, Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 24#L20true, Black: 94#(<= x3 x4), Black: 84#(= x1 x2), 25#L47true, Black: 95#(<= (+ x3 1) n), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 157#(<= n x4), Black: 168#(<= (+ x1 1) n), Black: 156#(<= x3 x4), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, 46#L78true, 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 240#(<= (+ x4 1) n), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 247#true, Black: 359#(and (<= (* 128 (div (* x1 (- 1)) (- 128))) x2) (= (mod (* x1 127) (- 128)) 0) (= x4 x3) (<= x2 (* 128 (div (* x1 (- 1)) (- 128))))), 56#thread4EXITtrue, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:02,292 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 08:48:02,292 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:02,292 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:02,292 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:02,296 INFO L129 PetriNetUnfolder]: 11341/16322 cut-off events. [2021-03-25 08:48:02,297 INFO L130 PetriNetUnfolder]: For 145023/148402 co-relation queries the response was YES. [2021-03-25 08:48:02,371 INFO L84 FinitePrefix]: Finished finitePrefix Result has 97330 conditions, 16322 events. 11341/16322 cut-off events. For 145023/148402 co-relation queries the response was YES. Maximal size of possible extension queue 939. Compared 101627 event pairs, 1040 based on Foata normal form. 1126/16305 useless extension candidates. Maximal degree in co-relation 97054. Up to 5642 conditions per place. [2021-03-25 08:48:02,443 INFO L132 encePairwiseOnDemand]: 126/143 looper letters, 294 selfloop transitions, 91 changer transitions 0/434 dead transitions. [2021-03-25 08:48:02,443 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 134 places, 434 transitions, 5610 flow [2021-03-25 08:48:02,444 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2021-03-25 08:48:02,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 17 states. [2021-03-25 08:48:02,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17 states to 17 states and 1287 transitions. [2021-03-25 08:48:02,447 INFO L553 CegarLoopForPetriNet]: DFA transition density 0.5294117647058824 [2021-03-25 08:48:02,447 INFO L72 ComplementDD]: Start complementDD. Operand 17 states and 1287 transitions. [2021-03-25 08:48:02,447 INFO L73 IsDeterministic]: Start isDeterministic. Operand 17 states and 1287 transitions. [2021-03-25 08:48:02,448 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-03-25 08:48:02,448 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 17 states and 1287 transitions. [2021-03-25 08:48:02,451 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 18 states, 17 states have (on average 75.70588235294117) internal successors, (1287), 17 states have internal predecessors, (1287), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 08:48:02,454 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 18 states, 18 states have (on average 143.0) internal successors, (2574), 18 states have internal predecessors, (2574), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 08:48:02,455 INFO L81 ComplementDD]: Finished complementDD. Result has 18 states, 18 states have (on average 143.0) internal successors, (2574), 18 states have internal predecessors, (2574), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 08:48:02,455 INFO L185 Difference]: Start difference. First operand has 118 places, 128 transitions, 1616 flow. Second operand 17 states and 1287 transitions. [2021-03-25 08:48:02,455 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 134 places, 434 transitions, 5610 flow [2021-03-25 08:48:02,814 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 131 places, 434 transitions, 5363 flow, removed 81 selfloop flow, removed 3 redundant places. [2021-03-25 08:48:02,818 INFO L241 Difference]: Finished difference. Result has 145 places, 182 transitions, 2584 flow [2021-03-25 08:48:02,818 INFO L326 CegarLoopForPetriNet]: {PETRI_ALPHABET=143, PETRI_DIFFERENCE_MINUEND_FLOW=1517, PETRI_DIFFERENCE_MINUEND_PLACES=115, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=126, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=39, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=83, PETRI_DIFFERENCE_SUBTRAHEND_STATES=17, PETRI_FLOW=2584, PETRI_PLACES=145, PETRI_TRANSITIONS=182} [2021-03-25 08:48:02,818 INFO L343 CegarLoopForPetriNet]: 47 programPoint places, 98 predicate places. [2021-03-25 08:48:02,818 INFO L174 etLargeBlockEncoding]: Petri net LBE is using variable-based independence relation. [2021-03-25 08:48:02,819 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 145 places, 182 transitions, 2584 flow [2021-03-25 08:48:02,819 INFO L129 LiptonReduction]: Starting Lipton reduction on Petri net that has 145 places, 182 transitions, 2584 flow [2021-03-25 08:48:02,820 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 145 places, 182 transitions, 2584 flow [2021-03-25 08:48:02,923 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L19-->L20: Formula: (= v_x1_2 (* v_x1_3 2)) InVars {x1=v_x1_3} OutVars{x1=v_x1_2} AuxVars[] AssignedVars[x1][35], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 15#L48true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), 35#L60true, Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 60#L37true, Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:02,923 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:48:02,923 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:48:02,923 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:48:02,923 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:02,941 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][45], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 46#L78true, 48#L34true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 230#(<= n x3), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:02,942 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:48:02,942 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:48:02,942 INFO L387 tUnfolder$Statistics]: existing Event has 11 ancestors and is cut-off event [2021-03-25 08:48:02,942 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:02,949 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([120] L19-->L20: Formula: (= v_x1_2 (* v_x1_3 2)) InVars {x1=v_x1_3} OutVars{x1=v_x1_2} AuxVars[] AssignedVars[x1][35], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 15#L48true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 60#L37true, Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:02,949 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:48:02,949 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:48:02,949 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:02,949 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:48:02,949 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:02,972 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([219] L19-->L18: Formula: (= (* 128 v_x1_55) v_x1_53) InVars {x1=v_x1_55} OutVars{x1=v_x1_53} AuxVars[] AssignedVars[x1][94], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 15#L48true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:02,972 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is not cut-off event [2021-03-25 08:48:02,972 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is not cut-off event [2021-03-25 08:48:02,972 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is not cut-off event [2021-03-25 08:48:02,972 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is not cut-off event [2021-03-25 08:48:03,003 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L19-->L20: Formula: (= v_x1_2 (* v_x1_3 2)) InVars {x1=v_x1_3} OutVars{x1=v_x1_2} AuxVars[] AssignedVars[x1][35], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, 15#L48true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:03,004 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 08:48:03,004 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:48:03,004 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:03,004 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:03,043 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][50], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 21#L81true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 230#(<= n x3), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:03,043 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:48:03,043 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:48:03,043 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:03,043 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:03,053 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][50], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 21#L81true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 230#(<= n x3), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:03,053 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is not cut-off event [2021-03-25 08:48:03,053 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is not cut-off event [2021-03-25 08:48:03,054 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is not cut-off event [2021-03-25 08:48:03,054 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is not cut-off event [2021-03-25 08:48:03,054 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is not cut-off event [2021-03-25 08:48:03,056 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][50], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 21#L81true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 230#(<= n x3), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:03,057 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:48:03,057 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:03,057 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:48:03,057 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:48:03,057 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:03,057 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:03,058 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][119], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 15#L48true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), 35#L60true, Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:03,058 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:48:03,058 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:03,058 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:03,058 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:03,080 INFO L129 PetriNetUnfolder]: 1618/3318 cut-off events. [2021-03-25 08:48:03,081 INFO L130 PetriNetUnfolder]: For 42689/45265 co-relation queries the response was YES. [2021-03-25 08:48:03,111 INFO L84 FinitePrefix]: Finished finitePrefix Result has 21357 conditions, 3318 events. 1618/3318 cut-off events. For 42689/45265 co-relation queries the response was YES. Maximal size of possible extension queue 276. Compared 25426 event pairs, 152 based on Foata normal form. 254/3263 useless extension candidates. Maximal degree in co-relation 21141. Up to 1470 conditions per place. [2021-03-25 08:48:03,156 INFO L142 LiptonReduction]: Number of co-enabled transitions 5632 [2021-03-25 08:48:03,770 INFO L154 LiptonReduction]: Checked pairs total: 350 [2021-03-25 08:48:03,770 INFO L156 LiptonReduction]: Total number of compositions: 6 [2021-03-25 08:48:03,770 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 952 [2021-03-25 08:48:03,770 INFO L480 AbstractCegarLoop]: Abstraction has has 145 places, 182 transitions, 2584 flow [2021-03-25 08:48:03,771 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 7 states, 7 states have (on average 67.0) internal successors, (469), 7 states have internal predecessors, (469), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 08:48:03,771 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-03-25 08:48:03,771 INFO L263 CegarLoopForPetriNet]: trace histogram [2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-25 08:48:03,979 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable12,7 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-25 08:48:03,979 INFO L428 AbstractCegarLoop]: === Iteration 14 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-25 08:48:03,979 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-25 08:48:03,979 INFO L82 PathProgramCache]: Analyzing trace with hash -1171369158, now seen corresponding path program 1 times [2021-03-25 08:48:03,979 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-25 08:48:03,979 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1898783694] [2021-03-25 08:48:03,979 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-25 08:48:03,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-25 08:48:04,000 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:04,001 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:48:04,003 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:04,003 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 08:48:04,006 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:04,007 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 08:48:04,010 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:04,011 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:48:04,015 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:04,016 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:48:04,016 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 3 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-25 08:48:04,016 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1898783694] [2021-03-25 08:48:04,016 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2047749740] [2021-03-25 08:48:04,016 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 8 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 8 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-25 08:48:04,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-25 08:48:04,041 INFO L263 TraceCheckSpWp]: Trace formula consists of 62 conjuncts, 5 conjunts are in the unsatisfiable core [2021-03-25 08:48:04,041 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-03-25 08:48:04,047 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:04,048 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:48:04,048 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:04,048 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:48:04,048 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:04,049 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:48:04,049 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:04,049 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:48:04,050 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:04,050 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:48:04,050 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:04,050 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:48:04,051 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:04,051 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:48:04,051 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:04,051 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:48:04,052 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:04,052 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:48:04,052 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:04,052 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:48:04,053 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:04,053 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:48:04,053 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:04,053 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:48:04,054 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:04,054 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:48:04,054 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:04,054 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:48:04,055 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:04,055 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:48:04,055 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:04,055 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:48:04,056 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:04,056 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:48:04,056 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:04,057 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:48:04,057 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:04,057 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:48:04,057 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:04,058 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:48:04,058 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:04,058 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:48:04,058 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:04,059 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:48:04,059 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:04,059 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:48:04,059 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:04,060 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:48:04,060 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:04,060 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:48:04,060 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:04,064 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:48:04,064 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:04,064 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:48:04,065 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:04,065 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:48:04,065 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:04,066 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-25 08:48:04,067 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:04,067 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-25 08:48:04,067 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 08:48:04,068 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:04,068 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-25 08:48:04,068 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:04,069 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-25 08:48:04,069 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 08:48:04,070 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:04,071 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-03-25 08:48:04,071 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:04,071 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-03-25 08:48:04,075 INFO L142 QuantifierPusher]: treesize reduction 1, result has 90.0 percent of original size [2021-03-25 08:48:04,075 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-25 08:48:04,075 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:04,076 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-25 08:48:04,076 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:04,076 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-25 08:48:04,077 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 08:48:04,077 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:04,077 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 08:48:04,078 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:04,078 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 08:48:04,078 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:04,079 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-25 08:48:04,079 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:04,080 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-03-25 08:48:04,080 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-03-25 08:48:04,081 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:04,081 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-25 08:48:04,082 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:04,082 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-03-25 08:48:04,083 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-03-25 08:48:04,083 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:04,084 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8 [2021-03-25 08:48:04,084 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:04,084 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8 [2021-03-25 08:48:04,091 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:04,092 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-25 08:48:04,092 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:04,092 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-25 08:48:04,093 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:04,093 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-25 08:48:04,093 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:04,093 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-25 08:48:04,094 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:04,094 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-25 08:48:04,094 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:04,094 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-25 08:48:04,095 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:04,095 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-25 08:48:04,095 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:04,096 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-25 08:48:04,096 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:04,096 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-25 08:48:04,097 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:04,106 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-25 08:48:04,107 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:04,108 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-03-25 08:48:04,109 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 27 [2021-03-25 08:48:04,111 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:04,115 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:48:04,115 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:04,116 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:48:04,116 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:04,116 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:48:04,116 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:04,117 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:48:04,117 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:04,117 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:48:04,117 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:04,118 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:48:04,118 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:04,118 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:48:04,119 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:04,119 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:48:04,119 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:04,119 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:48:04,120 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:04,120 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:48:04,120 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:04,120 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:48:04,121 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:04,121 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:48:04,121 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:04,121 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:48:04,122 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:04,122 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:48:04,122 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:04,122 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:48:04,123 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:04,123 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:48:04,123 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:04,124 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:48:04,124 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:04,124 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:48:04,124 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:04,125 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:48:04,125 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:04,125 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:48:04,125 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 3 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-25 08:48:04,126 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-03-25 08:48:04,126 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5] total 6 [2021-03-25 08:48:04,126 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1869610418] [2021-03-25 08:48:04,126 INFO L460 AbstractCegarLoop]: Interpolant automaton has 7 states [2021-03-25 08:48:04,127 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-25 08:48:04,127 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2021-03-25 08:48:04,127 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=30, Unknown=0, NotChecked=0, Total=42 [2021-03-25 08:48:04,128 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 67 out of 149 [2021-03-25 08:48:04,128 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 145 places, 182 transitions, 2584 flow. Second operand has 7 states, 7 states have (on average 69.28571428571429) internal successors, (485), 7 states have internal predecessors, (485), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 08:48:04,128 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-03-25 08:48:04,128 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 67 of 149 [2021-03-25 08:48:04,128 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-03-25 08:48:04,619 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][43], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 642#(and (<= x4 (* 128 x3)) (<= n x3) (<= x4 x3)), 386#true, 5#L33true, 10#thread1EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 95#(<= (+ x3 1) n), 30#L77true, 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 474#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 232#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 230#(<= n x3), 239#(<= x4 x3), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:04,620 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 08:48:04,620 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:04,620 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:48:04,620 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:04,620 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][111], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 642#(and (<= x4 (* 128 x3)) (<= n x3) (<= x4 x3)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 95#(<= (+ x3 1) n), 30#L77true, 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 474#(<= x3 x4), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 232#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 230#(<= n x3), 239#(<= x4 x3), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:04,620 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 08:48:04,620 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:04,620 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:04,620 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:48:04,792 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][112], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 644#(and (<= x4 (* 128 x3)) (<= n x3) (<= x4 x3) (<= n (* 128 x3))), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 95#(<= (+ x3 1) n), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 474#(<= x3 x4), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 232#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 230#(<= n x3), 239#(<= x4 x3), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:04,793 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:48:04,793 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:04,793 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:04,793 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:48:04,793 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][84], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 644#(and (<= x4 (* 128 x3)) (<= n x3) (<= x4 x3) (<= n (* 128 x3))), 5#L33true, 10#thread1EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 95#(<= (+ x3 1) n), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 474#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 232#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 230#(<= n x3), 239#(<= x4 x3), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:04,793 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:48:04,793 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:04,793 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:48:04,793 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:05,031 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][19], [640#(and (<= x4 (* 128 x3)) (<= x4 x3)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, 10#thread1EXITtrue, 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:05,031 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:48:05,031 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:05,031 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:05,031 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:05,031 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][83], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 45#L46true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 577#(<= x4 x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:05,031 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:48:05,031 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:48:05,031 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:05,031 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:05,032 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][126], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, 10#thread1EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 578#(<= x4 (* 128 x3)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:05,032 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:48:05,032 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:48:05,032 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:05,032 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:05,032 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][149], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), 10#thread1EXITtrue, 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, Black: 95#(<= (+ x3 1) n), 157#(<= n x4), 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:05,032 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:48:05,032 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:48:05,032 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:05,032 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:05,033 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][110], [640#(and (<= x4 (* 128 x3)) (<= x4 x3)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:05,033 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:48:05,033 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:05,033 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:05,033 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:05,033 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][238], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), 45#L46true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 577#(<= x4 x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:05,033 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:48:05,033 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:48:05,033 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:05,033 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:05,034 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][147], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 578#(<= x4 (* 128 x3)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:05,034 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:48:05,034 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:48:05,034 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:05,034 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:05,034 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][148], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), 391#(<= (+ x1 1) n), 8#L19true, 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, Black: 95#(<= (+ x3 1) n), 157#(<= n x4), 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:05,034 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:48:05,034 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:48:05,034 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:05,034 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:05,044 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][112], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 644#(and (<= x4 (* 128 x3)) (<= n x3) (<= x4 x3) (<= n (* 128 x3))), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 95#(<= (+ x3 1) n), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 474#(<= x3 x4), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 232#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 230#(<= n x3), 239#(<= x4 x3), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:05,045 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:48:05,045 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:05,045 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:05,045 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:05,045 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][84], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 644#(and (<= x4 (* 128 x3)) (<= n x3) (<= x4 x3) (<= n (* 128 x3))), 5#L33true, 10#thread1EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 95#(<= (+ x3 1) n), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 474#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 232#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 230#(<= n x3), 239#(<= x4 x3), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:05,045 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:48:05,045 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:05,045 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:05,045 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:05,188 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][113], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 40#L49true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:05,188 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-25 08:48:05,188 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:48:05,188 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:05,188 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:05,200 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][239], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, 648#(and (<= n x3) (<= x4 x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 230#(<= n x3), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:05,200 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:48:05,200 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:05,200 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:48:05,200 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:05,200 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][237], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 648#(and (<= n x3) (<= x4 x3)), 10#thread1EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 230#(<= n x3), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:05,200 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:48:05,200 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:05,200 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:48:05,200 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:05,201 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][238], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 577#(<= x4 x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:05,201 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:48:05,201 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:05,201 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:05,201 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:48:05,201 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][83], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 577#(<= x4 x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:05,201 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:48:05,201 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:48:05,201 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:05,201 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:05,209 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][125], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, 10#thread1EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 40#L49true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:05,209 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:48:05,209 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:05,209 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:05,209 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:05,210 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][240], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 40#L49true, 168#(<= (+ x1 1) n), Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:05,210 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:48:05,210 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:05,210 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:05,210 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:05,290 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 8#L19true, 15#L48true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:05,290 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-25 08:48:05,290 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:05,290 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:05,290 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:05,290 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][189], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, 15#L48true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:05,291 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-25 08:48:05,291 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:05,291 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:05,291 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:05,291 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 8#L19true, 15#L48true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:05,291 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-25 08:48:05,291 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:05,291 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:05,291 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:05,292 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][189], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, 15#L48true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:05,292 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-25 08:48:05,292 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:05,292 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:05,292 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:05,300 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][113], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 24#L20true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:05,300 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:48:05,300 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:05,300 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:05,300 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:05,327 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][240], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:05,327 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:48:05,327 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:05,327 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:05,327 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:05,327 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][125], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, 10#thread1EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:05,327 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:48:05,328 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:05,328 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:05,328 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:05,337 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][126], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, 10#thread1EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 578#(<= x4 (* 128 x3)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:05,337 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:48:05,337 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:05,337 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:48:05,337 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 08:48:05,338 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][126], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 35#L60true, Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 578#(<= x4 (* 128 x3)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:05,338 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:48:05,338 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:05,338 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:48:05,338 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:05,338 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][149], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), 10#thread1EXITtrue, 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:05,338 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:48:05,338 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 08:48:05,338 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:05,338 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:48:05,338 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][149], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), 10#thread1EXITtrue, 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 25#L47true, 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:05,338 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:48:05,338 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:48:05,339 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:05,339 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:05,339 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][147], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 578#(<= x4 (* 128 x3)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:05,339 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:48:05,339 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:05,339 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:48:05,339 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 08:48:05,339 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][147], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 35#L60true, Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 578#(<= x4 (* 128 x3)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:05,339 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:48:05,339 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:05,339 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:48:05,340 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:05,340 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][148], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), 391#(<= (+ x1 1) n), 8#L19true, 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:05,340 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:48:05,340 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:48:05,340 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:05,340 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 08:48:05,340 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][148], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), 391#(<= (+ x1 1) n), 8#L19true, 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 25#L47true, 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:05,340 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:48:05,340 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:05,340 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:05,340 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:48:05,358 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][113], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 24#L20true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), 35#L60true, Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:05,358 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 08:48:05,358 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:05,358 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:48:05,358 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:05,440 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 168#(<= (+ x1 1) n), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:05,440 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 08:48:05,440 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:05,440 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:05,440 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:05,441 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][189], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:05,441 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 08:48:05,441 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:05,441 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:05,441 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:05,476 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][113], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:05,476 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 08:48:05,476 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:05,476 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:05,476 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:05,485 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][238], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 577#(<= x4 x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:05,485 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:48:05,485 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:05,485 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:05,486 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:05,486 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][83], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 577#(<= x4 x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:05,486 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:48:05,486 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:05,486 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:05,486 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:05,487 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][147], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 38#thread2EXITtrue, 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 578#(<= x4 (* 128 x3)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:05,487 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:48:05,487 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:05,487 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:48:05,487 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:05,487 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][126], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 578#(<= x4 (* 128 x3)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:05,487 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:48:05,487 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:05,487 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:48:05,487 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:05,488 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][240], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, 15#L48true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:05,488 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:48:05,488 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:05,488 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:05,488 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:05,488 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][125], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, 15#L48true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:05,488 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:48:05,488 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:05,488 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:05,488 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:05,489 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][148], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), 391#(<= (+ x1 1) n), 8#L19true, 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:05,489 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:48:05,489 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:05,489 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:48:05,489 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:05,489 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][149], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), 10#thread1EXITtrue, 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:05,489 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:48:05,489 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:05,489 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:48:05,489 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:05,490 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][147], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 578#(<= x4 (* 128 x3)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:05,490 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:48:05,490 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:05,490 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:48:05,490 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:05,490 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][126], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 578#(<= x4 (* 128 x3)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:05,490 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:48:05,490 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:05,490 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:48:05,491 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:05,501 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][125], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, 10#thread1EXITtrue, 15#L48true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:05,501 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:48:05,501 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:05,501 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:48:05,501 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:05,501 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][125], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, 10#thread1EXITtrue, 15#L48true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:05,501 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:48:05,501 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:05,501 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:05,501 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:48:05,501 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][125], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, 10#thread1EXITtrue, 15#L48true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:05,501 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:48:05,501 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:05,502 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:05,502 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:48:05,502 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][240], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, 15#L48true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:05,502 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:48:05,502 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:48:05,502 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:05,502 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:05,502 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][240], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, 15#L48true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:05,502 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:48:05,502 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:05,502 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:05,502 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:48:05,503 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][240], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, 15#L48true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:05,503 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:48:05,503 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:05,503 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:05,503 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:48:05,535 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][240], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 40#L49true, 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:05,535 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:48:05,535 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:05,535 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:05,535 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:05,536 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][125], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, 10#thread1EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 40#L49true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:05,536 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:48:05,536 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:05,536 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:05,536 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:05,607 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][113], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 24#L20true, 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:05,607 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 08:48:05,607 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:05,607 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:05,608 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:05,608 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:05,633 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 168#(<= (+ x1 1) n), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:05,633 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:48:05,633 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:05,633 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:05,634 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:05,634 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][189], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:05,634 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:48:05,634 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:05,634 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:05,634 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:05,641 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][240], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, 11#L51true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:05,641 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:48:05,642 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:05,642 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:05,642 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:05,642 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][125], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, 10#thread1EXITtrue, 11#L51true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:05,642 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:48:05,642 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:05,642 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:05,642 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:05,661 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][113], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 24#L20true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:05,661 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:48:05,661 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:05,662 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:05,662 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:48:05,662 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][113], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 24#L20true, Black: 94#(<= x3 x4), 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:05,662 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:48:05,662 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:05,662 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:05,662 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:48:05,756 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][113], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 11#L51true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:05,756 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:48:05,756 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:05,756 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:05,756 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:05,762 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][239], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, 648#(and (<= n x3) (<= x4 x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 230#(<= n x3), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:05,762 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:48:05,762 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:05,762 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:05,762 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:05,762 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][237], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 648#(and (<= n x3) (<= x4 x3)), 10#thread1EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 230#(<= n x3), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:05,762 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:48:05,762 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:05,762 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:05,762 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:05,763 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][238], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 577#(<= x4 x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:05,763 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:48:05,763 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:05,763 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:05,763 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:05,763 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][83], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 577#(<= x4 x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:05,763 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:48:05,763 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:05,763 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:05,763 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:05,764 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][147], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 38#thread2EXITtrue, 168#(<= (+ x1 1) n), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 578#(<= x4 (* 128 x3)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:05,764 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:48:05,764 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:05,764 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:05,764 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:05,765 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][126], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, 38#thread2EXITtrue, 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 578#(<= x4 (* 128 x3)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:05,765 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:48:05,765 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:05,765 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:05,765 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:05,765 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][148], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), 391#(<= (+ x1 1) n), 8#L19true, 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 25#L47true, 157#(<= n x4), 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:05,765 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:48:05,765 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:05,766 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:05,766 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:05,766 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][149], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), 10#thread1EXITtrue, 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 25#L47true, 157#(<= n x4), 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:05,766 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:48:05,766 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:05,766 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:05,766 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:05,766 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][147], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 578#(<= x4 (* 128 x3)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:05,767 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:48:05,767 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:05,767 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:05,767 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:05,767 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][126], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 578#(<= x4 (* 128 x3)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:05,767 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:48:05,767 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:05,767 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:05,767 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:05,768 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][240], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, 15#L48true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 38#thread2EXITtrue, 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:05,768 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:48:05,768 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:05,768 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:05,768 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:05,768 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][125], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, 15#L48true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:05,768 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:48:05,768 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:05,768 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:05,768 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:05,769 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][240], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), 40#L49true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:05,769 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:48:05,769 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:05,769 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:05,769 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:05,769 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][125], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 40#L49true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:05,769 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:48:05,769 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:05,770 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:05,770 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:05,770 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][148], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), 391#(<= (+ x1 1) n), 8#L19true, 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, Black: 95#(<= (+ x3 1) n), 159#(and (<= x3 x4) (<= n x4)), 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:05,770 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:48:05,770 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:05,770 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:05,770 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:05,770 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][149], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), 10#thread1EXITtrue, 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, Black: 95#(<= (+ x3 1) n), 159#(and (<= x3 x4) (<= n x4)), 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:05,771 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:48:05,771 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:05,771 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:05,771 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:05,771 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][240], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 157#(<= n x4), 35#L60true, Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), 45#L46true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:05,771 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:48:05,771 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:05,771 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:05,772 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:05,772 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][125], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 157#(<= n x4), 35#L60true, Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 45#L46true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:05,772 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:48:05,772 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:05,772 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:05,772 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:05,776 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][125], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, 10#thread1EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 40#L49true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:05,776 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:48:05,776 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:05,777 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:05,777 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:05,777 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:05,777 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][125], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, 10#thread1EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:05,777 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:48:05,777 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:05,777 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:05,777 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:05,777 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][240], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 40#L49true, 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:05,777 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:48:05,778 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:05,778 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:05,778 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:05,778 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:05,778 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][240], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:05,778 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:48:05,778 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:05,778 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:05,778 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:05,822 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][240], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:05,822 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:48:05,822 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:05,822 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:05,822 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:05,822 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:05,822 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][125], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, 10#thread1EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:05,822 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:48:05,822 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:05,822 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:05,823 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:05,823 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:05,871 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][240], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, 11#L51true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:05,871 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:48:05,871 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:05,871 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:05,871 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:05,871 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][125], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, 10#thread1EXITtrue, 11#L51true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:05,871 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:48:05,871 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:05,871 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:05,871 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:05,881 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][240], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:05,882 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:48:05,882 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:05,882 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:05,882 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:05,882 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][125], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, 10#thread1EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:05,882 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:48:05,882 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:05,882 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:05,882 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:05,885 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][240], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:05,885 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:48:05,885 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:05,885 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:05,885 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:05,885 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][125], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, 10#thread1EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:05,885 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:48:05,885 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:05,885 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:05,885 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:05,906 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][240], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 45#L46true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:05,906 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:48:05,906 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:05,906 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:05,906 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:05,906 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][125], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, 10#thread1EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 45#L46true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:05,906 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:48:05,906 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:05,906 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:05,906 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:05,918 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][113], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 24#L20true, Black: 94#(<= x3 x4), 25#L47true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 95#(<= (+ x3 1) n), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:05,918 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:48:05,919 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:05,919 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:05,919 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:05,960 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:05,960 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:48:05,961 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:05,961 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:05,961 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:05,961 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][189], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:05,961 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:48:05,961 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:05,961 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:05,961 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:05,994 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][279], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 38#thread2EXITtrue, 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 230#(<= n x3), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:05,995 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:48:05,995 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:05,995 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:05,995 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:05,995 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][281], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 230#(<= n x3), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:05,995 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:48:05,995 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:05,995 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:05,995 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:05,996 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][147], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 38#thread2EXITtrue, 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 578#(<= x4 (* 128 x3)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:05,996 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:48:05,996 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:05,996 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:05,996 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:05,996 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][126], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 578#(<= x4 (* 128 x3)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:05,996 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:48:05,996 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:05,996 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:05,997 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:05,997 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][240], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, 15#L48true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:05,997 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:48:05,997 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:05,997 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:05,997 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:05,997 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][125], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, 15#L48true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:05,997 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:48:05,998 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:05,998 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:05,998 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:05,998 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][147], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 578#(<= x4 (* 128 x3)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:05,998 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:48:05,998 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:05,998 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:05,999 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:05,999 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][126], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 578#(<= x4 (* 128 x3)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:05,999 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:48:05,999 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:05,999 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:05,999 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:05,999 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][148], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), 391#(<= (+ x1 1) n), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:06,000 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:48:06,000 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:06,000 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:06,000 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:06,000 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][149], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), 10#thread1EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:06,000 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:48:06,000 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:06,000 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:06,000 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:06,001 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][286], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), 474#(<= x3 x4), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:06,001 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:48:06,001 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:06,001 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:06,001 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:06,001 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][262], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), 474#(<= x3 x4), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:06,001 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:48:06,001 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:06,001 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:06,001 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:06,002 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][240], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 38#thread2EXITtrue, 168#(<= (+ x1 1) n), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:06,002 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:48:06,002 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:06,002 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:06,002 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:06,002 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][125], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, 38#thread2EXITtrue, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:06,002 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:48:06,002 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:06,002 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:06,002 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:06,003 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][240], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, 15#L48true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:06,003 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:48:06,003 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:06,003 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:06,003 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:06,003 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][125], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, 15#L48true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:06,003 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:48:06,003 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:06,004 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:06,004 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:06,004 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][240], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 38#thread2EXITtrue, 168#(<= (+ x1 1) n), 40#L49true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:06,004 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:48:06,004 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:06,004 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:06,004 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:06,005 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][125], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, 38#thread2EXITtrue, 40#L49true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:06,005 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:48:06,005 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:06,005 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:06,005 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:06,005 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][240], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, 15#L48true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:06,005 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:48:06,005 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:06,005 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:06,005 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:06,006 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][125], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, 15#L48true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:06,006 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:48:06,006 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:06,006 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:06,006 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:06,006 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][240], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:06,006 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:48:06,006 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:06,007 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:06,007 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:06,007 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][125], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:06,007 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:48:06,007 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:06,007 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:06,007 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:06,007 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][240], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), 45#L46true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:06,008 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:48:06,008 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:06,008 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:06,008 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:06,008 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][125], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 45#L46true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:06,008 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:48:06,008 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:06,008 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:06,008 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:06,009 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][240], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:06,009 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:48:06,009 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:06,009 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:06,009 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:06,009 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][125], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 38#thread2EXITtrue, 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:06,009 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:48:06,009 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:06,009 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:06,009 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:06,037 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][240], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 40#L49true, 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:06,037 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:48:06,037 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:06,037 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:06,038 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:06,038 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][125], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 40#L49true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:06,038 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:48:06,038 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:06,038 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:06,038 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:06,064 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][240], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, 11#L51true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:06,065 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:48:06,065 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:06,065 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:06,065 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:48:06,065 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:06,065 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][125], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, 10#thread1EXITtrue, 11#L51true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:06,065 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:48:06,065 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:06,065 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:06,065 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:48:06,065 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:06,066 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][240], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:06,066 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:48:06,066 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:06,066 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:06,066 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:06,066 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][125], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, 10#thread1EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:06,066 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:48:06,066 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:06,067 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:06,067 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:06,095 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:06,095 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:48:06,095 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:06,095 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:06,096 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:06,096 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][189], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:06,096 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:48:06,096 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:06,096 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:06,096 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:06,112 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][298], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 230#(<= n x3), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:06,112 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:48:06,112 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:48:06,113 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:06,113 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:06,113 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][299], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, 10#thread1EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 230#(<= n x3), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:06,113 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:48:06,113 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:48:06,113 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:06,113 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:06,113 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][240], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:06,114 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:48:06,114 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:06,114 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:06,114 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:06,114 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:48:06,114 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][125], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, 10#thread1EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:06,114 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:48:06,114 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:06,114 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:06,114 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:06,114 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:48:06,115 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][240], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 95#(<= (+ x3 1) n), 25#L47true, 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:06,115 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:48:06,115 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:06,115 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:06,116 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:48:06,116 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][125], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, 10#thread1EXITtrue, 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 95#(<= (+ x3 1) n), 25#L47true, 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:06,116 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:48:06,116 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:06,116 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:06,116 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:48:06,128 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][298], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 230#(<= n x3), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:06,128 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:48:06,128 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:06,128 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:06,128 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:48:06,129 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][299], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, 10#thread1EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 230#(<= n x3), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:06,129 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:48:06,129 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:06,129 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:48:06,129 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:06,129 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][240], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:06,129 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:48:06,130 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:48:06,130 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:06,130 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:06,130 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][125], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, 10#thread1EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:06,130 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:48:06,130 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:48:06,130 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:06,130 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:06,154 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][313], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), 50#L18true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), 230#(<= n x3), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:06,154 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:48:06,154 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:06,154 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:06,154 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:06,155 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][314], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), 50#L18true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 230#(<= n x3), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:06,155 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:48:06,155 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:06,155 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:06,155 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:06,157 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 168#(<= (+ x1 1) n), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:06,157 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:48:06,157 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:06,157 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:06,157 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:06,157 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][189], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:06,157 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:48:06,157 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:06,157 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:06,157 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:06,177 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][329], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, 654#(and (<= x4 (* 128 x3)) (<= n x3) (<= n (* 128 x3))), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 230#(<= n x3), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:06,178 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:48:06,178 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:06,178 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:06,178 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:06,178 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][330], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, 654#(and (<= x4 (* 128 x3)) (<= n x3) (<= n (* 128 x3))), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 230#(<= n x3), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:06,178 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:48:06,178 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:06,178 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:06,178 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:06,179 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][147], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 578#(<= x4 (* 128 x3)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:06,179 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:48:06,179 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:06,179 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:06,179 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:06,179 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][126], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 578#(<= x4 (* 128 x3)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:06,179 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:48:06,179 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:06,179 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:06,179 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:06,180 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][148], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), 391#(<= (+ x1 1) n), 8#L19true, 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:06,180 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:48:06,180 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:06,180 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:06,180 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:06,180 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][149], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), 10#thread1EXITtrue, 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:06,180 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:48:06,180 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:06,180 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:06,181 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:06,181 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][240], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 40#L49true, 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:06,181 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:48:06,181 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:06,181 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:06,181 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:06,182 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:06,182 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][125], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 40#L49true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:06,182 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:48:06,182 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:06,182 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:06,182 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:06,182 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:06,183 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][240], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 38#thread2EXITtrue, 168#(<= (+ x1 1) n), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:06,183 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:48:06,183 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:06,183 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:06,183 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:06,183 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][125], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, 38#thread2EXITtrue, 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:06,183 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:48:06,183 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:06,183 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:06,183 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:06,184 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][279], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 230#(<= n x3), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:06,184 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:48:06,184 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:06,184 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:06,184 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:06,184 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][281], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 230#(<= n x3), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:06,184 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:48:06,184 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:06,184 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:06,184 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:06,185 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][148], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), 391#(<= (+ x1 1) n), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:06,185 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:48:06,185 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:06,185 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:06,185 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:06,185 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][149], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), 10#thread1EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:06,185 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:48:06,185 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:06,185 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:06,185 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:06,186 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][240], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 38#thread2EXITtrue, 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:06,186 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:48:06,186 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:06,186 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:06,186 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:06,186 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][125], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:06,186 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:48:06,186 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:06,187 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:06,187 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:06,187 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][286], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), 474#(<= x3 x4), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 230#(<= n x3), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:06,187 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:48:06,187 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:06,187 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:06,187 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:06,187 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][262], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), 474#(<= x3 x4), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 230#(<= n x3), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:06,187 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:48:06,187 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:06,188 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:06,188 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:06,188 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][240], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:06,188 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:48:06,188 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:06,188 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:06,189 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:06,189 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][125], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:06,189 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:48:06,189 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:06,189 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:06,189 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:06,189 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][240], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:06,189 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:48:06,190 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:06,190 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:06,190 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:06,190 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][125], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:06,190 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:48:06,190 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:06,190 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:06,190 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:06,191 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][240], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, 15#L48true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 38#thread2EXITtrue, 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:06,191 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:48:06,191 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:06,191 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:06,191 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:06,191 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][125], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, 15#L48true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:06,191 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:48:06,191 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:06,192 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:06,192 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:06,192 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][240], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), 40#L49true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:06,192 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:48:06,192 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:06,192 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:06,192 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:06,192 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][125], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 40#L49true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:06,192 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:48:06,193 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:06,193 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:06,193 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:06,193 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][240], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, 11#L51true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:06,193 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:48:06,193 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:06,193 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:06,193 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:06,193 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][125], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, 11#L51true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:06,194 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:48:06,194 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:06,194 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:06,194 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:06,194 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][240], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, Black: 95#(<= (+ x3 1) n), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:06,194 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:48:06,194 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:06,194 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:06,194 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:06,195 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][125], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, Black: 95#(<= (+ x3 1) n), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:06,195 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:48:06,195 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:06,195 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:06,195 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:06,227 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][240], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:06,228 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:48:06,228 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:06,228 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:06,228 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:06,228 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][125], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:06,228 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:48:06,228 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:06,228 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:06,228 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:06,232 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][240], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:06,232 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:48:06,232 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:06,232 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:06,232 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:06,232 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][125], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:06,232 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:48:06,232 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:06,232 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:06,233 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:06,233 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][298], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 38#thread2EXITtrue, 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 230#(<= n x3), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:06,233 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:48:06,233 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:06,233 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:06,234 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:06,234 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][299], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 230#(<= n x3), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:06,234 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:48:06,234 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:06,234 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:06,234 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:06,250 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][313], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), 230#(<= n x3), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:06,250 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:48:06,250 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:06,250 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:06,250 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:06,251 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][314], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 230#(<= n x3), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:06,251 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:48:06,251 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:06,251 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:06,251 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:06,260 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][240], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:06,260 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:48:06,261 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:06,261 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:06,261 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:06,261 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][125], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:06,261 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:48:06,261 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:06,261 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:06,261 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:06,264 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:06,264 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:48:06,264 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:06,264 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:06,264 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:06,264 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][189], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:06,264 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:48:06,265 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:06,265 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:06,265 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:06,272 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 168#(<= (+ x1 1) n), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:06,273 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:48:06,273 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:06,273 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:06,273 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:06,273 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][189], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:06,273 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:48:06,273 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:06,273 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:06,273 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:06,321 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][240], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:06,322 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:48:06,322 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:06,322 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:06,322 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:06,322 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:06,322 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][125], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:06,322 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:48:06,322 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:06,322 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:06,322 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:06,322 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:06,323 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][240], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), 35#L60true, Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:06,323 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:48:06,323 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:06,323 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:06,323 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:06,323 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][125], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), 35#L60true, Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:06,323 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:48:06,324 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:06,324 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:06,324 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:06,324 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][286], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:06,324 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:48:06,324 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:06,324 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:06,324 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:06,325 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][262], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), 10#thread1EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:06,325 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:48:06,325 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:06,325 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:06,325 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:06,325 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][240], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:06,325 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:48:06,326 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:06,326 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:06,326 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:06,326 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:06,326 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][125], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:06,326 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:48:06,326 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:06,326 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:06,326 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:06,326 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:06,327 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][240], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:06,327 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:48:06,327 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:06,327 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:06,327 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:06,327 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:06,327 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][125], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:06,327 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:48:06,327 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:06,327 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:06,327 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:06,327 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:06,328 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][298], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 38#thread2EXITtrue, 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 230#(<= n x3), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:06,328 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:48:06,328 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:06,328 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:06,328 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:06,328 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:06,328 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][299], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 230#(<= n x3), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:06,328 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:48:06,328 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:06,328 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:06,329 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:06,329 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:06,329 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][240], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, 11#L51true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 38#thread2EXITtrue, 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:06,329 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:48:06,329 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:06,329 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:06,329 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:06,330 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][125], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, 11#L51true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:06,330 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:48:06,330 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:06,330 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:06,330 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:06,330 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][240], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:06,330 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:48:06,330 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:06,330 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:06,330 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:06,331 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][125], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:06,331 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:48:06,331 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:06,331 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:06,331 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:06,331 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][240], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:06,331 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:48:06,331 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:06,332 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:06,332 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:06,333 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][125], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 164#true, 38#thread2EXITtrue, 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:06,333 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:48:06,333 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:06,333 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:06,333 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:06,333 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][240], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, 15#L48true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:06,334 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:48:06,334 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:06,334 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:06,334 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:06,334 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][125], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, 15#L48true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:06,334 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:48:06,334 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:06,334 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:06,334 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:06,335 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][240], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), 45#L46true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:06,335 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:48:06,335 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:06,335 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:06,335 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:06,335 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][125], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 45#L46true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:06,335 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:48:06,335 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:06,335 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:06,335 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:06,347 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][208], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 8#L19true, 15#L48true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 578#(<= x4 (* 128 x3)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:06,348 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:48:06,348 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:06,348 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:06,348 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:06,348 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][209], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, 15#L48true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 578#(<= x4 (* 128 x3)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:06,348 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:48:06,348 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:06,348 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:06,348 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:06,349 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][210], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), 8#L19true, 15#L48true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:06,349 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:48:06,349 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:06,349 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:06,349 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:06,349 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][211], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), 391#(<= (+ x1 1) n), 8#L19true, 15#L48true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:06,349 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:48:06,349 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:06,349 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:06,349 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:06,372 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 168#(<= (+ x1 1) n), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:06,372 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:48:06,372 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:06,372 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:06,372 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:06,372 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][189], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:06,372 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:48:06,372 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:06,372 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:06,372 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:06,373 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 8#L19true, 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:06,373 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:48:06,373 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:06,373 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:06,373 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:06,373 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][189], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:06,373 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:48:06,373 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:06,374 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:06,374 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:06,376 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][240], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, 11#L51true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:06,376 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:48:06,376 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:06,376 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:06,376 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:06,377 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][125], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, 11#L51true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:06,377 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:48:06,377 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:06,377 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:06,377 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:06,379 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][298], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 230#(<= n x3), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:06,379 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:48:06,379 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:06,379 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:06,379 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:06,379 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][299], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 230#(<= n x3), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:06,379 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:48:06,379 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:06,379 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:06,380 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:06,380 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][240], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:06,380 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:48:06,380 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:06,380 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:06,380 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:06,380 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][125], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:06,380 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:48:06,380 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:06,381 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:06,381 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:06,395 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][298], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 230#(<= n x3), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:06,395 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:48:06,395 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:48:06,396 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:06,396 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:48:06,396 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][299], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 230#(<= n x3), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:06,396 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:48:06,396 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:48:06,396 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:06,396 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:48:06,397 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][240], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:06,397 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:48:06,397 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:06,397 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:48:06,397 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:06,397 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][125], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:06,397 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:48:06,397 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:06,397 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:48:06,397 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:06,398 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][313], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), 230#(<= n x3), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:06,398 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:48:06,398 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:06,399 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:06,399 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:06,399 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][314], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 230#(<= n x3), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:06,399 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:48:06,399 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:06,399 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:06,399 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:06,400 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 168#(<= (+ x1 1) n), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:06,400 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:48:06,400 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:06,400 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:06,400 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:06,400 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:06,400 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][189], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:06,400 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:48:06,400 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:06,400 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:06,400 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:06,400 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:06,401 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][240], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, Black: 95#(<= (+ x3 1) n), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:06,401 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:48:06,401 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:06,401 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:06,401 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:48:06,401 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][125], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, Black: 95#(<= (+ x3 1) n), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:06,401 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:48:06,401 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:06,401 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:06,401 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:48:06,403 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 8#L19true, 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, Black: 95#(<= (+ x3 1) n), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:06,403 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:48:06,403 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:06,403 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:06,404 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:06,404 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][189], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, Black: 95#(<= (+ x3 1) n), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:06,404 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:48:06,404 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:06,404 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:06,404 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:06,439 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][240], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, 11#L51true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:06,439 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:48:06,440 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:06,440 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:06,440 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:48:06,440 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:06,440 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][125], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, 11#L51true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:06,440 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:48:06,440 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:06,440 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:06,440 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:48:06,440 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:06,441 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][240], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:06,441 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:48:06,441 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:06,441 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:06,441 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:48:06,441 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:06,441 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][125], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:06,441 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:48:06,441 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:06,441 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:06,441 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:48:06,441 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:06,442 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][240], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 95#(<= (+ x3 1) n), 25#L47true, 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:06,442 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:48:06,442 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:06,442 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:06,442 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:06,442 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:48:06,442 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][125], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 95#(<= (+ x3 1) n), 25#L47true, 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:06,442 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:48:06,442 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:06,442 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:06,442 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:06,443 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:48:06,443 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][286], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 230#(<= n x3), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:06,443 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:48:06,443 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:48:06,443 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:48:06,443 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:06,443 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][262], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 230#(<= n x3), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:06,443 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:48:06,443 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:06,444 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:48:06,444 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:48:06,444 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][298], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 230#(<= n x3), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:06,444 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:48:06,444 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:48:06,444 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:06,444 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:48:06,444 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:06,444 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][299], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 230#(<= n x3), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:06,445 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:48:06,445 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:48:06,445 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:06,445 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:48:06,445 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:06,445 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][298], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 230#(<= n x3), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:06,445 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:48:06,445 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:06,445 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:48:06,445 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:06,445 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:06,446 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][299], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 230#(<= n x3), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:06,446 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:48:06,446 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:06,446 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:06,446 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:48:06,446 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:06,446 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][240], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:06,446 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:48:06,446 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:06,446 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:06,446 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:48:06,447 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:06,447 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][125], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:06,447 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:48:06,447 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:06,447 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:06,447 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:06,447 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:48:06,448 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][240], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, 11#L51true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:06,448 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:48:06,448 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:48:06,448 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:06,448 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:48:06,448 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][125], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, 11#L51true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:06,448 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:48:06,448 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:48:06,448 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:06,448 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:48:06,449 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][240], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:06,449 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:48:06,449 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:06,449 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:48:06,449 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:48:06,449 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][125], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:06,449 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:48:06,449 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:06,449 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:48:06,449 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:48:06,450 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][298], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 230#(<= n x3), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:06,450 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:48:06,450 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:06,450 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:06,450 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:48:06,450 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][299], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 230#(<= n x3), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:06,450 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:48:06,450 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:06,450 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:06,450 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:48:06,451 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][240], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:06,451 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:48:06,451 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:06,451 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:06,451 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:48:06,451 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][125], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:06,451 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:48:06,451 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:06,451 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:06,452 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:48:06,474 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][236], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 648#(and (<= n x3) (<= x4 x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), 35#L60true, Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), 474#(<= x3 x4), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 230#(<= n x3), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:06,474 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:48:06,475 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:06,475 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:06,475 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:06,475 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][72], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 24#L20true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), 35#L60true, Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 577#(<= x4 x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:06,475 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:48:06,475 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:06,475 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:06,475 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:06,476 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][72], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 577#(<= x4 x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:06,476 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:48:06,476 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:06,476 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:06,476 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:06,476 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][236], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 648#(and (<= n x3) (<= x4 x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 474#(<= x3 x4), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:06,476 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:48:06,476 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:06,476 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:06,476 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:06,477 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][236], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 648#(and (<= n x3) (<= x4 x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), 474#(<= x3 x4), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 230#(<= n x3), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:06,478 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:48:06,478 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:06,478 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:06,478 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:06,478 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][236], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 648#(and (<= n x3) (<= x4 x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 24#L20true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 95#(<= (+ x3 1) n), 25#L47true, 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:06,478 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:48:06,478 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:06,479 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:06,479 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:06,479 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][72], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 24#L20true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 577#(<= x4 x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:06,479 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:48:06,479 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:06,480 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:06,480 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:06,482 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][113], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 14#L65true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 40#L49true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:06,483 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:48:06,483 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:06,483 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:06,483 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:06,483 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][113], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 14#L65true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:06,483 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:48:06,483 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:06,483 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:06,483 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:06,486 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 8#L19true, 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 95#(<= (+ x3 1) n), 25#L47true, 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:06,486 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:48:06,486 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:06,486 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:06,486 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:06,486 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][189], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 95#(<= (+ x3 1) n), 25#L47true, 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:06,486 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:48:06,486 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:06,486 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:06,486 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:06,537 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][208], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 578#(<= x4 (* 128 x3)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:06,537 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:48:06,537 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:06,538 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:06,538 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:06,538 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][209], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 578#(<= x4 (* 128 x3)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:06,538 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:48:06,538 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:06,538 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:06,538 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:06,538 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][72], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 24#L20true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 577#(<= x4 x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:06,539 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:48:06,539 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:06,539 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:06,539 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:06,540 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][208], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 578#(<= x4 (* 128 x3)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:06,540 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:48:06,540 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:06,540 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:06,540 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:06,540 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][209], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 578#(<= x4 (* 128 x3)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:06,540 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:48:06,540 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:06,540 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:06,541 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:06,541 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][210], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:06,541 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:48:06,541 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:06,541 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:06,541 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:06,541 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][211], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), 391#(<= (+ x1 1) n), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:06,541 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:48:06,541 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:06,542 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:06,542 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:06,542 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][210], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:06,542 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:48:06,542 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:06,542 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:06,542 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:06,542 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][211], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), 391#(<= (+ x1 1) n), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:06,542 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:48:06,543 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:06,543 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:06,543 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:06,545 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][113], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 11#L51true, 14#L65true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:06,545 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:48:06,545 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:06,545 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:06,545 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:06,580 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][208], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 578#(<= x4 (* 128 x3)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 168#(<= (+ x1 1) n), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:06,580 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:48:06,580 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:06,580 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:48:06,580 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:06,580 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][209], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 578#(<= x4 (* 128 x3)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:06,580 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:48:06,580 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:06,581 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:06,581 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:48:06,581 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][210], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), 8#L19true, 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 25#L47true, 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:06,581 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:48:06,581 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:06,582 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:06,582 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:48:06,582 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][211], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), 391#(<= (+ x1 1) n), 8#L19true, 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 25#L47true, 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:06,582 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:48:06,582 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:06,582 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:06,582 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:48:06,583 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][210], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 38#thread2EXITtrue, 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 168#(<= (+ x1 1) n), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:06,583 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:48:06,583 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:06,583 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:06,583 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:48:06,583 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][211], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), 391#(<= (+ x1 1) n), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:06,583 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:48:06,583 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:06,583 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:06,584 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:48:06,584 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][210], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 159#(and (<= x3 x4) (<= n x4)), 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 168#(<= (+ x1 1) n), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:06,584 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:48:06,584 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:06,585 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:48:06,585 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:06,585 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][211], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), 391#(<= (+ x1 1) n), 8#L19true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 159#(and (<= x3 x4) (<= n x4)), 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:06,585 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:48:06,585 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:48:06,585 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:06,585 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:06,586 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][113], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 14#L65true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:06,587 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:48:06,587 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:06,587 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:06,587 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:06,612 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][113], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 14#L65true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 24#L20true, 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:06,612 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:48:06,612 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:06,612 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:06,612 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:06,613 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][301], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 14#L65true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 230#(<= n x3), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:06,613 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:48:06,613 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:06,613 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:06,613 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:06,624 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][113], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 45#L46true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:06,624 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:48:06,624 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:06,624 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:06,624 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:06,624 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][113], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 38#thread2EXITtrue, 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:06,624 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:48:06,624 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:06,624 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:06,624 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:06,625 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][113], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 24#L20true, 25#L47true, 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:06,625 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 08:48:06,625 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:06,625 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:06,625 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:06,626 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][113], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:06,626 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:48:06,626 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:06,626 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:06,626 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:06,626 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][113], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 45#L46true, 46#L78true, 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:06,626 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:48:06,626 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:06,626 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:06,627 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:06,629 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][113], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 24#L20true, 25#L47true, 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, 38#thread2EXITtrue, 46#L78true, 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:06,629 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 08:48:06,629 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:06,629 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:06,629 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:06,637 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][113], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 24#L20true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:06,637 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 08:48:06,637 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:06,637 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:06,637 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:06,638 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][113], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 24#L20true, Black: 94#(<= x3 x4), 25#L47true, Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 46#L78true, 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:06,638 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 08:48:06,638 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:06,638 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:06,638 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:06,638 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 8#L19true, 15#L48true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:06,638 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 08:48:06,638 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:48:06,638 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:06,639 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:48:06,639 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][189], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, 15#L48true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:06,639 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 08:48:06,639 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:48:06,639 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:06,639 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:48:06,647 INFO L129 PetriNetUnfolder]: 13666/19548 cut-off events. [2021-03-25 08:48:06,647 INFO L130 PetriNetUnfolder]: For 264153/268317 co-relation queries the response was YES. [2021-03-25 08:48:06,812 INFO L84 FinitePrefix]: Finished finitePrefix Result has 135578 conditions, 19548 events. 13666/19548 cut-off events. For 264153/268317 co-relation queries the response was YES. Maximal size of possible extension queue 1222. Compared 124535 event pairs, 1074 based on Foata normal form. 930/19068 useless extension candidates. Maximal degree in co-relation 135269. Up to 10276 conditions per place. [2021-03-25 08:48:06,925 INFO L132 encePairwiseOnDemand]: 132/149 looper letters, 262 selfloop transitions, 84 changer transitions 6/401 dead transitions. [2021-03-25 08:48:06,925 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 157 places, 401 transitions, 5601 flow [2021-03-25 08:48:06,926 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2021-03-25 08:48:06,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 13 states. [2021-03-25 08:48:06,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 1003 transitions. [2021-03-25 08:48:06,928 INFO L553 CegarLoopForPetriNet]: DFA transition density 0.5178110480123903 [2021-03-25 08:48:06,928 INFO L72 ComplementDD]: Start complementDD. Operand 13 states and 1003 transitions. [2021-03-25 08:48:06,928 INFO L73 IsDeterministic]: Start isDeterministic. Operand 13 states and 1003 transitions. [2021-03-25 08:48:06,929 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-03-25 08:48:06,929 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 13 states and 1003 transitions. [2021-03-25 08:48:06,931 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 14 states, 13 states have (on average 77.15384615384616) internal successors, (1003), 13 states have internal predecessors, (1003), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 08:48:06,933 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 14 states, 14 states have (on average 149.0) internal successors, (2086), 14 states have internal predecessors, (2086), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 08:48:06,934 INFO L81 ComplementDD]: Finished complementDD. Result has 14 states, 14 states have (on average 149.0) internal successors, (2086), 14 states have internal predecessors, (2086), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 08:48:06,934 INFO L185 Difference]: Start difference. First operand has 145 places, 182 transitions, 2584 flow. Second operand 13 states and 1003 transitions. [2021-03-25 08:48:06,934 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 157 places, 401 transitions, 5601 flow [2021-03-25 08:48:08,417 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 157 places, 401 transitions, 5509 flow, removed 46 selfloop flow, removed 0 redundant places. [2021-03-25 08:48:08,421 INFO L241 Difference]: Finished difference. Result has 162 places, 202 transitions, 3141 flow [2021-03-25 08:48:08,421 INFO L326 CegarLoopForPetriNet]: {PETRI_ALPHABET=149, PETRI_DIFFERENCE_MINUEND_FLOW=2423, PETRI_DIFFERENCE_MINUEND_PLACES=145, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=178, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=67, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=106, PETRI_DIFFERENCE_SUBTRAHEND_STATES=13, PETRI_FLOW=3141, PETRI_PLACES=162, PETRI_TRANSITIONS=202} [2021-03-25 08:48:08,421 INFO L343 CegarLoopForPetriNet]: 47 programPoint places, 115 predicate places. [2021-03-25 08:48:08,421 INFO L174 etLargeBlockEncoding]: Petri net LBE is using variable-based independence relation. [2021-03-25 08:48:08,421 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 162 places, 202 transitions, 3141 flow [2021-03-25 08:48:08,421 INFO L129 LiptonReduction]: Starting Lipton reduction on Petri net that has 162 places, 202 transitions, 3141 flow [2021-03-25 08:48:08,423 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 162 places, 202 transitions, 3141 flow [2021-03-25 08:48:08,473 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][161], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 168#(<= (+ x1 1) n), 40#L49true, 46#L78true, 48#L34true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:08,473 INFO L384 tUnfolder$Statistics]: this new event has 14 ancestors and is cut-off event [2021-03-25 08:48:08,473 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 08:48:08,473 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:48:08,473 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:08,508 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][161], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), 35#L60true, Black: 159#(and (<= x3 x4) (<= n x4)), 40#L49true, 168#(<= (+ x1 1) n), 46#L78true, 48#L34true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:08,508 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-25 08:48:08,508 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:48:08,508 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:08,509 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:08,510 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][161], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 22#L32true, Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, 40#L49true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:08,510 INFO L384 tUnfolder$Statistics]: this new event has 14 ancestors and is cut-off event [2021-03-25 08:48:08,510 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 08:48:08,510 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:48:08,510 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:48:08,562 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][161], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), 35#L60true, Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 40#L49true, 46#L78true, 48#L34true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:08,562 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-25 08:48:08,562 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:08,563 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:48:08,563 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:08,581 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][161], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 22#L32true, 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, 40#L49true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:08,582 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-25 08:48:08,582 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:08,582 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:08,582 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:48:08,657 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][161], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, 38#thread2EXITtrue, 40#L49true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:08,657 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:48:08,658 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:08,658 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:08,658 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:08,694 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][161], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, 38#thread2EXITtrue, 40#L49true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), 50#L18true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:08,694 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:48:08,694 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:08,694 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:08,694 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:08,694 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:08,706 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([140] L47-->L48: Formula: (= v_x3_7 (* v_x3_8 2)) InVars {x3=v_x3_8} OutVars{x3=v_x3_7} AuxVars[] AssignedVars[x3][85], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, 15#L48true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 22#L32true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:08,706 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:48:08,706 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:08,706 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:08,706 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:08,715 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][161], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 22#L32true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 40#L49true, 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:08,715 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:48:08,715 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:08,716 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:08,716 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:08,785 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][161], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 22#L32true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 168#(<= (+ x1 1) n), 40#L49true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:08,785 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:48:08,785 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:08,785 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:08,786 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:08,811 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][161], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 15#L48true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), 50#L18true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:08,811 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:48:08,812 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:08,812 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:08,812 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:08,826 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][161], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, 38#thread2EXITtrue, 40#L49true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), 50#L18true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:08,826 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:48:08,826 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:08,826 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:08,826 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:08,826 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:08,826 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:08,831 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][161], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, 38#thread2EXITtrue, 40#L49true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:08,832 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:48:08,832 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:08,832 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:08,832 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:08,841 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][123], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 21#L81true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 230#(<= n x3), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:08,841 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is not cut-off event [2021-03-25 08:48:08,841 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is not cut-off event [2021-03-25 08:48:08,841 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is not cut-off event [2021-03-25 08:48:08,841 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is not cut-off event [2021-03-25 08:48:08,842 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][123], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 21#L81true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), 35#L60true, Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 230#(<= n x3), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:08,842 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is not cut-off event [2021-03-25 08:48:08,842 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is not cut-off event [2021-03-25 08:48:08,842 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is not cut-off event [2021-03-25 08:48:08,842 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is not cut-off event [2021-03-25 08:48:08,846 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([196] L33-->L32: Formula: (= v_x2_77 (* 128 v_x2_79)) InVars {x2=v_x2_79} OutVars{x2=v_x2_77} AuxVars[] AssignedVars[x2][61], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 520#(<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 15#L48true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 22#L32true, Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:08,846 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:48:08,846 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:48:08,846 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:08,846 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:08,847 INFO L129 PetriNetUnfolder]: 1956/4152 cut-off events. [2021-03-25 08:48:08,847 INFO L130 PetriNetUnfolder]: For 62499/64794 co-relation queries the response was YES. [2021-03-25 08:48:08,881 INFO L84 FinitePrefix]: Finished finitePrefix Result has 28976 conditions, 4152 events. 1956/4152 cut-off events. For 62499/64794 co-relation queries the response was YES. Maximal size of possible extension queue 367. Compared 34671 event pairs, 177 based on Foata normal form. 280/4074 useless extension candidates. Maximal degree in co-relation 28703. Up to 1806 conditions per place. [2021-03-25 08:48:08,935 INFO L142 LiptonReduction]: Number of co-enabled transitions 6770 [2021-03-25 08:48:09,832 INFO L154 LiptonReduction]: Checked pairs total: 484 [2021-03-25 08:48:09,832 INFO L156 LiptonReduction]: Total number of compositions: 8 [2021-03-25 08:48:09,832 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 1411 [2021-03-25 08:48:09,832 INFO L480 AbstractCegarLoop]: Abstraction has has 162 places, 202 transitions, 3141 flow [2021-03-25 08:48:09,833 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 7 states, 7 states have (on average 69.28571428571429) internal successors, (485), 7 states have internal predecessors, (485), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 08:48:09,833 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-03-25 08:48:09,833 INFO L263 CegarLoopForPetriNet]: trace histogram [2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-25 08:48:10,033 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 8 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable13 [2021-03-25 08:48:10,033 INFO L428 AbstractCegarLoop]: === Iteration 15 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-25 08:48:10,034 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-25 08:48:10,034 INFO L82 PathProgramCache]: Analyzing trace with hash 1384860010, now seen corresponding path program 1 times [2021-03-25 08:48:10,034 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-25 08:48:10,034 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [601397082] [2021-03-25 08:48:10,034 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-25 08:48:10,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-25 08:48:10,043 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:10,043 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:48:10,045 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:10,045 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 08:48:10,048 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:10,048 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:48:10,048 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:10,048 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 08:48:10,052 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:10,052 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:48:10,052 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2021-03-25 08:48:10,052 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [601397082] [2021-03-25 08:48:10,052 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2135031423] [2021-03-25 08:48:10,053 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 9 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 9 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-25 08:48:10,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-25 08:48:10,071 INFO L263 TraceCheckSpWp]: Trace formula consists of 62 conjuncts, 5 conjunts are in the unsatisfiable core [2021-03-25 08:48:10,071 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-03-25 08:48:10,072 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:10,072 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:48:10,072 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:10,072 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:48:10,073 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:10,073 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:48:10,073 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:10,073 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:48:10,074 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:10,074 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:48:10,074 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:10,074 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:48:10,075 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:10,075 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:48:10,075 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:10,075 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:48:10,075 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:10,076 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:48:10,076 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:10,076 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:48:10,077 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:10,077 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:48:10,077 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:10,077 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:48:10,078 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:10,078 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:48:10,078 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:10,078 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:48:10,078 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:10,079 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:48:10,079 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:10,079 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:48:10,079 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:10,079 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:48:10,080 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:10,080 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:48:10,080 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:10,080 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:48:10,081 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:10,081 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:48:10,081 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:10,081 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:48:10,081 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:10,082 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:48:10,082 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:10,082 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:48:10,082 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:10,083 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:48:10,083 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:10,083 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:48:10,083 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:10,084 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:48:10,084 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:10,084 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:48:10,084 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:10,085 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:48:10,085 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:10,085 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:48:10,085 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:10,085 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:48:10,086 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:10,086 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:48:10,086 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:10,086 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:48:10,087 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:10,087 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:48:10,087 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:10,087 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:48:10,088 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:10,088 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:48:10,088 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:10,089 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:48:10,089 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:10,090 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-25 08:48:10,090 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:10,090 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-25 08:48:10,090 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 08:48:10,091 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:10,091 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-25 08:48:10,092 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:10,093 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-25 08:48:10,093 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 08:48:10,093 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:10,094 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-03-25 08:48:10,094 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:10,094 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-03-25 08:48:10,097 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:10,098 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-25 08:48:10,099 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:10,099 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-03-25 08:48:10,100 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-03-25 08:48:10,100 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:10,100 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-25 08:48:10,101 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:10,101 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-03-25 08:48:10,101 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-03-25 08:48:10,102 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:10,109 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8 [2021-03-25 08:48:10,109 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:10,109 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8 [2021-03-25 08:48:10,114 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:10,114 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-25 08:48:10,115 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:10,117 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-25 08:48:10,117 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:10,117 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-03-25 08:48:10,118 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-25 08:48:10,118 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:10,119 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-25 08:48:10,120 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:10,120 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-25 08:48:10,125 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:10,126 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-25 08:48:10,126 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:10,126 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-25 08:48:10,126 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:10,127 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-25 08:48:10,127 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:10,127 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-25 08:48:10,128 INFO L142 QuantifierPusher]: treesize reduction 1, result has 94.4 percent of original size [2021-03-25 08:48:10,128 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-03-25 08:48:10,128 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:10,132 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-25 08:48:10,132 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:10,133 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-25 08:48:10,133 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30 [2021-03-25 08:48:10,133 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:10,135 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:48:10,135 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:10,135 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:48:10,136 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:10,136 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:48:10,136 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:10,136 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:48:10,136 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:10,137 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:48:10,137 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:10,137 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:48:10,137 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:10,137 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:48:10,138 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:10,138 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:48:10,138 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:10,138 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:48:10,139 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:10,139 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:48:10,139 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:10,139 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:48:10,139 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:10,140 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:48:10,140 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:10,140 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:48:10,140 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:10,140 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:48:10,141 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:10,141 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:48:10,141 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:10,141 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:48:10,142 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:10,142 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:48:10,142 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 3 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-25 08:48:10,142 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-03-25 08:48:10,142 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [4, 5] total 6 [2021-03-25 08:48:10,142 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [249195631] [2021-03-25 08:48:10,142 INFO L460 AbstractCegarLoop]: Interpolant automaton has 7 states [2021-03-25 08:48:10,142 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-25 08:48:10,143 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2021-03-25 08:48:10,143 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=29, Unknown=0, NotChecked=0, Total=42 [2021-03-25 08:48:10,143 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 69 out of 157 [2021-03-25 08:48:10,144 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 162 places, 202 transitions, 3141 flow. Second operand has 7 states, 7 states have (on average 71.28571428571429) internal successors, (499), 7 states have internal predecessors, (499), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 08:48:10,144 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-03-25 08:48:10,144 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 69 of 157 [2021-03-25 08:48:10,144 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-03-25 08:48:10,607 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][108], [640#(and (<= x4 (* 128 x3)) (<= x4 x3)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, 156#(<= x3 x4), 30#L77true, Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 728#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n) (<= x4 x3)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:10,608 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-25 08:48:10,608 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:10,608 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:48:10,608 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:48:10,608 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][47], [640#(and (<= x4 (* 128 x3)) (<= x4 x3)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, 10#thread1EXITtrue, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, 156#(<= x3 x4), 30#L77true, Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 728#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n) (<= x4 x3)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:10,608 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-25 08:48:10,608 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:48:10,608 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:48:10,608 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:10,880 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][108], [640#(and (<= x4 (* 128 x3)) (<= x4 x3)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 728#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n) (<= x4 x3)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:10,881 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-25 08:48:10,881 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:10,881 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:48:10,881 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:48:10,881 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][47], [640#(and (<= x4 (* 128 x3)) (<= x4 x3)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, 10#thread1EXITtrue, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 728#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n) (<= x4 x3)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:10,881 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-25 08:48:10,881 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:48:10,881 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:10,881 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:48:10,893 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][138], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:10,893 INFO L384 tUnfolder$Statistics]: this new event has 14 ancestors and is cut-off event [2021-03-25 08:48:10,893 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:10,893 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:10,893 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 08:48:10,894 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][121], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), 10#thread1EXITtrue, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:10,894 INFO L384 tUnfolder$Statistics]: this new event has 14 ancestors and is cut-off event [2021-03-25 08:48:10,894 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 08:48:10,894 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:10,894 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:10,895 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][145], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 578#(<= x4 (* 128 x3)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:10,896 INFO L384 tUnfolder$Statistics]: this new event has 14 ancestors and is cut-off event [2021-03-25 08:48:10,896 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:10,896 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:10,896 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 08:48:10,896 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][146], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, 10#thread1EXITtrue, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 578#(<= x4 (* 128 x3)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:10,896 INFO L384 tUnfolder$Statistics]: this new event has 14 ancestors and is cut-off event [2021-03-25 08:48:10,896 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 08:48:10,896 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:10,896 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:11,030 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][108], [640#(and (<= x4 (* 128 x3)) (<= x4 x3)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 728#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n) (<= x4 x3)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:11,030 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 08:48:11,030 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:11,030 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:11,030 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:11,030 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][47], [640#(and (<= x4 (* 128 x3)) (<= x4 x3)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, 10#thread1EXITtrue, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 728#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n) (<= x4 x3)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:11,030 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 08:48:11,031 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:11,031 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:11,031 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:11,075 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][138], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), 25#L47true, Black: 95#(<= (+ x3 1) n), 157#(<= n x4), 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:11,075 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-25 08:48:11,075 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:11,075 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:11,075 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:48:11,075 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][121], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), 10#thread1EXITtrue, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), 25#L47true, Black: 95#(<= (+ x3 1) n), 157#(<= n x4), 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:11,076 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-25 08:48:11,076 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:11,076 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:11,076 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:48:11,077 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][145], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 578#(<= x4 (* 128 x3)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:11,077 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-25 08:48:11,078 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:11,078 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:11,078 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:48:11,078 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][146], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, 10#thread1EXITtrue, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 578#(<= x4 (* 128 x3)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:11,078 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-25 08:48:11,078 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:11,078 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:11,078 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:48:11,117 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][107], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 644#(and (<= x4 (* 128 x3)) (<= n x3) (<= x4 x3) (<= n (* 128 x3))), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 95#(<= (+ x3 1) n), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 726#(and (<= x4 (* 128 x3)) (<= x4 x3)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), 474#(<= x3 x4), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 232#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 230#(<= n x3), 239#(<= x4 x3), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:11,118 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 08:48:11,118 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:11,118 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:11,118 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:11,118 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][19], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 644#(and (<= x4 (* 128 x3)) (<= n x3) (<= x4 x3) (<= n (* 128 x3))), 5#L33true, 10#thread1EXITtrue, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 95#(<= (+ x3 1) n), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 726#(and (<= x4 (* 128 x3)) (<= x4 x3)), 86#(<= (+ x2 1) n), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), 474#(<= x3 x4), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 232#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 230#(<= n x3), 239#(<= x4 x3), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:11,118 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 08:48:11,118 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:11,118 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:11,118 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:11,131 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][138], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 25#L47true, 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:11,131 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-25 08:48:11,131 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:11,131 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:48:11,131 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:11,131 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][121], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), 10#thread1EXITtrue, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 25#L47true, 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:11,131 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-25 08:48:11,131 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:11,131 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:48:11,131 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:11,354 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][110], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 24#L20true, 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 40#L49true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:11,355 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-25 08:48:11,355 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:11,355 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:48:11,355 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:11,446 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][224], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 8#L19true, 15#L48true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:11,446 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-25 08:48:11,446 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:11,447 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:11,447 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:11,447 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][200], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, 15#L48true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:11,447 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-25 08:48:11,447 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:11,447 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:11,447 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:11,448 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][281], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 8#L19true, 15#L48true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:11,448 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-25 08:48:11,448 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:11,448 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:11,448 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:11,448 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][272], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, 15#L48true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:11,448 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-25 08:48:11,448 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:11,448 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:11,448 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:11,456 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][110], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 24#L20true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:11,456 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:48:11,456 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:11,456 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:11,456 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:11,511 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][214], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 24#L20true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), 35#L60true, Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:11,511 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 08:48:11,511 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:48:11,511 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:11,511 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:11,660 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][110], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, Black: 94#(<= x3 x4), 24#L20true, 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:11,660 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 08:48:11,660 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:11,661 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:11,661 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:11,680 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][233], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, 10#thread1EXITtrue, 15#L48true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), 35#L60true, Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:11,681 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:48:11,681 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:11,681 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:11,681 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:48:11,681 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][233], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, 10#thread1EXITtrue, 15#L48true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:11,681 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:48:11,681 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:11,681 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:11,681 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:48:11,681 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][120], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, 10#thread1EXITtrue, 15#L48true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:11,681 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:48:11,681 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:11,681 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:48:11,681 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:11,681 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][264], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, 15#L48true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), 35#L60true, Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:11,682 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:48:11,682 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:11,682 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:11,768 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:48:11,768 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][264], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, 15#L48true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:11,768 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:48:11,768 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:11,768 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:11,769 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:48:11,769 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][318], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, 15#L48true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:11,769 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:48:11,769 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:11,769 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:48:11,769 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:11,812 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][318], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 40#L49true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:11,812 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:48:11,812 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:11,812 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:11,812 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:11,812 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][120], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, 10#thread1EXITtrue, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 40#L49true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:11,812 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:48:11,812 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:11,812 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:11,812 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:11,877 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][110], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 24#L20true, 25#L47true, 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:11,877 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 08:48:11,877 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:11,877 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:11,877 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:11,877 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:11,934 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][110], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 24#L20true, 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:11,934 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:48:11,934 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:11,934 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:48:11,935 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:11,935 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][214], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:11,935 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:48:11,935 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:11,935 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:11,935 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:48:11,999 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][224], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 168#(<= (+ x1 1) n), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:11,999 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 08:48:11,999 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:11,999 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:11,999 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:11,999 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][200], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:11,999 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 08:48:11,999 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:11,999 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:11,999 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:12,041 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][110], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 11#L51true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:12,041 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:48:12,041 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:12,041 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:12,041 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:12,055 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][120], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, 10#thread1EXITtrue, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 40#L49true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:12,055 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:48:12,055 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:12,055 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:12,055 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:12,055 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:12,055 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][120], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, 10#thread1EXITtrue, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:12,055 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:48:12,055 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:12,055 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:12,055 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:12,056 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][318], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 40#L49true, 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:12,056 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:48:12,056 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:12,056 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:12,056 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:12,056 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:12,056 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][318], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:12,056 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:48:12,056 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:12,056 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:12,056 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:12,106 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][318], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:12,106 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:48:12,106 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:12,106 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:12,106 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:12,106 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:12,106 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][120], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, 10#thread1EXITtrue, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:12,106 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:48:12,106 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:12,106 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:12,106 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:12,107 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:12,139 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][224], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:12,139 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:48:12,139 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:12,139 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:12,139 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:12,140 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][200], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:12,140 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:48:12,140 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:12,140 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:12,140 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:12,256 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][224], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 168#(<= (+ x1 1) n), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:12,256 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:48:12,256 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:12,256 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:12,256 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:12,256 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][200], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:12,256 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:48:12,256 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:12,256 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:12,257 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:12,258 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][318], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, 11#L51true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:12,259 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:48:12,259 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:12,259 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:12,259 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:12,259 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][120], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, 10#thread1EXITtrue, 11#L51true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:12,259 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:48:12,259 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:12,259 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:12,259 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:12,280 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][318], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:12,280 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:48:12,280 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:12,280 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:12,280 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:12,280 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][120], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, 10#thread1EXITtrue, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:12,280 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:48:12,280 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:12,281 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:12,281 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:12,293 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][264], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:12,293 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:48:12,293 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:12,293 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:12,293 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:12,293 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][233], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, 10#thread1EXITtrue, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:12,293 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:48:12,293 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:12,293 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:12,293 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:12,316 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][214], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:12,317 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:48:12,317 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:12,317 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:12,317 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:12,428 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][110], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 40#L49true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:12,428 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:48:12,428 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:48:12,428 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:48:12,428 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 08:48:12,428 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][110], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:12,428 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:48:12,428 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:48:12,428 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:12,429 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:12,455 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][318], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:12,455 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:48:12,455 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:12,455 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:12,455 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:12,455 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][120], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, 10#thread1EXITtrue, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:12,455 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:48:12,455 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:12,455 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:12,455 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:12,465 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][318], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, 11#L51true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:12,466 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:48:12,466 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:12,466 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:12,466 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:48:12,466 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:12,466 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][120], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, 10#thread1EXITtrue, 11#L51true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:12,466 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:48:12,466 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:12,466 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:12,466 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:12,466 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:48:12,489 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][224], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 8#L19true, 11#L51true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:12,489 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:48:12,489 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:12,489 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:12,489 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:12,490 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][200], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, 11#L51true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:12,490 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:48:12,490 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:12,490 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:12,490 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:12,492 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][281], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:12,492 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:48:12,492 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:12,492 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:12,493 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:12,493 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][272], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:12,493 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:48:12,493 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:12,493 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:12,493 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:12,499 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][281], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 8#L19true, 11#L51true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:12,499 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:48:12,499 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:12,499 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:12,499 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:12,499 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][272], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, 11#L51true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:12,499 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:48:12,499 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:12,499 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:12,499 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:12,519 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][318], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:12,520 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:48:12,520 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:12,520 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:12,520 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:12,520 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:12,520 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][120], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, 10#thread1EXITtrue, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:12,520 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:48:12,520 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:12,520 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:12,520 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:12,520 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:12,521 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][324], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 730#(and (<= (+ x4 1) n) (<= x4 x3)), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 230#(<= n x3), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:12,521 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:48:12,521 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:12,521 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:12,521 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:12,526 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][264], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:12,526 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:48:12,526 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:12,526 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:12,526 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:12,526 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][233], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, 10#thread1EXITtrue, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:12,527 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:48:12,527 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:12,527 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:12,527 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:12,570 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][281], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:12,570 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:48:12,570 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:12,570 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:12,570 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:12,570 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][272], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:12,570 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:48:12,570 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:12,570 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:12,570 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:12,571 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][224], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:12,572 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:48:12,572 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:12,572 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:12,572 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:12,572 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][200], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:12,572 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:48:12,572 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:12,572 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:12,572 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:12,636 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][110], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 11#L51true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:12,636 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:48:12,636 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:12,636 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:48:12,636 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:12,679 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][224], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:12,679 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:48:12,679 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:12,679 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:12,679 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:12,680 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][200], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:12,680 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:48:12,680 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:12,680 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:12,680 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:12,810 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][281], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), 230#(<= n x3), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:12,810 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:48:12,810 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:12,810 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:12,811 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:12,811 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][272], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 230#(<= n x3), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:12,811 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:48:12,811 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:12,811 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:12,811 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:12,812 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][281], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 168#(<= (+ x1 1) n), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:12,812 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:48:12,812 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:12,812 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:12,812 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:12,812 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][272], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:12,812 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:48:12,812 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:12,812 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:12,812 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:12,841 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][79], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, 10#thread1EXITtrue, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 730#(and (<= (+ x4 1) n) (<= x4 x3)), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 230#(<= n x3), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:12,841 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is not cut-off event [2021-03-25 08:48:12,841 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is not cut-off event [2021-03-25 08:48:12,841 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is not cut-off event [2021-03-25 08:48:12,841 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is not cut-off event [2021-03-25 08:48:12,875 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][281], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), 50#L18true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), 230#(<= n x3), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:12,875 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:48:12,875 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:12,876 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:12,876 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:12,876 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][272], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), 50#L18true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 230#(<= n x3), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:12,876 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:48:12,876 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:12,876 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:12,876 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:12,877 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][281], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 168#(<= (+ x1 1) n), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:12,877 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:48:12,877 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:12,877 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:12,877 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:12,877 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][272], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:12,877 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:48:12,877 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:12,877 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:12,877 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:12,878 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][224], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 11#L51true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:12,878 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:48:12,878 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:12,878 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:12,878 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:12,878 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][200], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 11#L51true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:12,878 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:48:12,878 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:12,878 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:12,878 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:12,879 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][281], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 11#L51true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:12,879 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:48:12,879 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:12,879 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:12,879 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:12,879 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][272], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 11#L51true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:12,879 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:48:12,879 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:12,879 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:12,879 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:12,900 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][264], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 38#thread2EXITtrue, 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:12,900 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:48:12,900 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:12,900 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:12,900 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:12,901 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][233], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:12,901 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:48:12,901 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:12,901 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:12,901 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:12,902 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][318], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:12,902 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:48:12,902 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:12,902 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:12,902 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:12,902 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][120], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:12,902 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:48:12,902 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:12,902 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:12,902 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:12,903 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][264], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:12,903 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:48:12,903 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:12,903 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:12,903 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:12,903 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][233], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:12,903 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:48:12,904 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:12,904 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:12,904 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:12,904 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][264], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), 35#L60true, Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 230#(<= n x3), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:12,904 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:48:12,904 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:12,904 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:12,904 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:12,904 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][233], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), 35#L60true, Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 230#(<= n x3), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:12,905 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:48:12,905 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:12,905 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:12,905 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:12,922 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][230], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 8#L19true, 15#L48true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 578#(<= x4 (* 128 x3)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:12,922 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:48:12,922 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:12,922 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:12,922 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:12,922 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][231], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, 15#L48true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 578#(<= x4 (* 128 x3)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:12,922 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:48:12,922 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:12,922 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:12,922 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:12,923 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][228], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), 8#L19true, 15#L48true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:12,923 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:48:12,923 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:12,923 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:12,923 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:12,924 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][229], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), 391#(<= (+ x1 1) n), 8#L19true, 15#L48true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:12,924 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:48:12,924 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:12,924 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:12,924 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:12,952 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][110], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 45#L46true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:12,952 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:48:12,952 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:12,952 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:12,952 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:12,983 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][225], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), 230#(<= n x3), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:12,983 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:48:12,983 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:12,984 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:12,984 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:12,984 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][201], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 230#(<= n x3), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:12,984 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:48:12,984 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:12,984 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:12,984 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:13,001 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][194], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), 40#L49true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:13,001 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:48:13,001 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:13,001 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:13,001 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:13,001 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][195], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 40#L49true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:13,001 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:48:13,001 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:13,001 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:13,001 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:13,025 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][224], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:13,025 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:48:13,025 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:13,025 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:13,025 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:13,025 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][200], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:13,025 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:48:13,025 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:13,025 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:13,025 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:13,038 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][264], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 95#(<= (+ x3 1) n), 25#L47true, 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:13,038 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:48:13,039 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:13,039 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:13,039 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:13,039 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][233], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 95#(<= (+ x3 1) n), 25#L47true, 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:13,039 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:48:13,039 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:13,039 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:13,039 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:13,040 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][324], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 230#(<= n x3), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:13,040 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:48:13,040 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:13,040 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:48:13,040 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:13,040 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][79], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 230#(<= n x3), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:13,040 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:48:13,040 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:13,040 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:48:13,041 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:13,041 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][264], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 230#(<= n x3), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:13,041 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:48:13,041 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:13,041 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:13,041 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:13,042 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][233], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 230#(<= n x3), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:13,042 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:48:13,042 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:13,042 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:13,042 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:13,042 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][264], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:13,043 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:48:13,043 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:13,043 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:13,043 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:13,043 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][233], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:13,043 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:48:13,043 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:13,043 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:13,043 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:13,045 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][264], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, 11#L51true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:13,045 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:48:13,045 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:13,045 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:13,045 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:13,045 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][233], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, 11#L51true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:13,045 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:48:13,045 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:13,045 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:13,045 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:13,066 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][136], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, 10#thread1EXITtrue, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 230#(<= n x3), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:13,066 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:48:13,066 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:48:13,066 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:48:13,066 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:13,066 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][195], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, 10#thread1EXITtrue, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:13,066 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:48:13,066 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:13,066 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:48:13,066 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:48:13,067 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][135], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 230#(<= n x3), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:13,067 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:48:13,067 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:48:13,067 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:13,067 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:48:13,067 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][194], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:13,067 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:48:13,067 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:48:13,067 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:48:13,067 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:13,079 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][188], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 24#L20true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 577#(<= x4 x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:13,079 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:48:13,079 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:13,079 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:13,079 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:13,080 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][189], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 24#L20true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 577#(<= x4 x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:13,080 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:48:13,080 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:13,080 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:13,080 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:13,081 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][189], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 24#L20true, Black: 94#(<= x3 x4), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 577#(<= x4 x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:13,081 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:48:13,081 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:13,081 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:13,081 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:13,083 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][213], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 648#(and (<= n x3) (<= x4 x3)), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), 699#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 474#(<= x3 x4), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 230#(<= n x3), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:13,083 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:48:13,083 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:13,083 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:13,083 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:13,084 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][213], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 648#(and (<= n x3) (<= x4 x3)), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), 699#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 474#(<= x3 x4), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:13,084 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:48:13,084 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:13,084 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:13,084 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:13,085 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][213], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 648#(and (<= n x3) (<= x4 x3)), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), 699#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), 474#(<= x3 x4), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 230#(<= n x3), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:13,085 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:48:13,085 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:13,085 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:13,085 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:13,088 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][214], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 14#L65true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 40#L49true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:13,088 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:48:13,088 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:13,089 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:13,089 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:13,090 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][214], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 14#L65true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:13,090 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:48:13,090 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:13,090 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:13,090 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:13,096 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][110], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 24#L20true, 665#(<= (+ x4 1) n), 25#L47true, 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:13,096 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:48:13,096 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:13,096 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:13,096 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:13,096 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][72], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 230#(<= n x3), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:13,097 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:48:13,097 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:13,097 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:13,097 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:13,141 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][194], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:13,141 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:48:13,141 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:13,141 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:13,141 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:13,141 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][195], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:13,141 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:48:13,141 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:13,141 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:13,142 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:13,156 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][225], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), 230#(<= n x3), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:13,156 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:48:13,156 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:13,156 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:13,156 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:13,157 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][201], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 230#(<= n x3), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:13,157 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:48:13,157 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:13,157 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:13,157 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:13,186 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][189], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 24#L20true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 577#(<= x4 x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:13,186 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:48:13,186 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:13,186 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:13,186 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:13,187 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][230], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 8#L19true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 578#(<= x4 (* 128 x3)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), Black: 164#true, Black: 168#(<= (+ x1 1) n), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:13,187 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:48:13,187 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:13,187 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:13,187 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:13,188 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][231], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 578#(<= x4 (* 128 x3)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:13,188 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:48:13,188 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:13,188 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:13,188 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:13,188 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][228], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:13,188 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:48:13,188 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:13,188 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:13,188 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:13,189 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][229], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:13,189 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:48:13,189 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:13,189 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:13,189 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:13,196 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][214], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 11#L51true, 14#L65true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:13,196 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:48:13,196 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:13,196 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:13,196 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:13,204 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][138], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 230#(<= n x3), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:13,204 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:48:13,204 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:48:13,204 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:48:13,204 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:13,204 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][121], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 230#(<= n x3), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:13,204 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:48:13,204 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:48:13,204 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:48:13,204 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:13,212 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][194], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, 11#L51true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:13,212 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:48:13,212 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:13,213 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:48:13,213 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:48:13,213 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][195], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, 11#L51true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:13,213 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:48:13,213 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:13,213 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:48:13,213 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:48:13,240 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][189], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), 35#L60true, Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 230#(<= n x3), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:13,240 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:48:13,240 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:13,240 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:13,240 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:13,241 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][308], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 24#L20true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), 35#L60true, Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:13,241 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:48:13,241 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:13,241 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:13,241 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:13,243 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][230], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 8#L19true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 578#(<= x4 (* 128 x3)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 168#(<= (+ x1 1) n), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:13,243 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:48:13,243 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:48:13,243 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:13,243 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:13,243 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][231], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 578#(<= x4 (* 128 x3)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:13,243 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:48:13,243 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:48:13,243 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:13,244 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:13,244 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][228], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), 25#L47true, Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:13,244 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:48:13,244 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:13,244 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:13,244 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:48:13,244 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][229], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), 25#L47true, Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:13,244 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:48:13,244 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:13,244 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:13,245 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:48:13,245 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][228], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), 25#L47true, 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 38#thread2EXITtrue, 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 168#(<= (+ x1 1) n), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:13,245 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:48:13,245 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:13,245 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:13,245 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:48:13,245 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][229], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), 25#L47true, 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:13,245 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:48:13,245 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:13,246 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:13,246 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:48:13,250 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][214], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 14#L65true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:13,250 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:48:13,250 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:13,250 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:13,250 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:13,272 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][189], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 230#(<= n x3), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:13,272 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:48:13,272 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:13,272 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:13,272 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:13,282 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][214], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 14#L65true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 230#(<= n x3), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:13,282 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:48:13,282 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:13,282 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:13,282 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:13,283 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][214], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 14#L65true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 24#L20true, 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:13,283 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:48:13,283 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:13,283 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:13,283 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:13,285 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][308], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 24#L20true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:13,285 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:48:13,285 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:13,285 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:13,285 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:13,294 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][110], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 45#L46true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:13,295 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:48:13,295 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:13,295 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:13,295 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:13,295 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][214], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 38#thread2EXITtrue, 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:13,295 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:48:13,295 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:13,295 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:13,295 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:13,296 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][214], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 24#L20true, 25#L47true, 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:13,296 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 08:48:13,296 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:13,296 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:13,296 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:13,297 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][110], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 45#L46true, 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:13,297 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:48:13,297 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:13,297 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:13,297 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:13,298 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][214], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 45#L46true, 46#L78true, 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:13,298 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:48:13,298 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:13,298 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:13,298 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:13,302 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][214], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 24#L20true, Black: 94#(<= x3 x4), 25#L47true, 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, 38#thread2EXITtrue, 46#L78true, 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:13,302 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 08:48:13,302 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:13,302 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:13,302 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:13,307 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][110], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 24#L20true, Black: 94#(<= x3 x4), 25#L47true, 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:13,307 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 08:48:13,307 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:13,307 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:13,307 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:13,308 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][214], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), 25#L47true, 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 46#L78true, 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:13,308 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 08:48:13,308 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:13,308 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:13,308 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:13,309 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][281], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 8#L19true, 15#L48true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 38#thread2EXITtrue, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:13,309 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 08:48:13,309 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:48:13,309 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:48:13,309 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:13,309 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][272], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, 15#L48true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 168#(<= (+ x1 1) n), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 291#(and (<= x4 (* 128 (div x3 128))) (= x2 x1) (<= (* 128 (div x3 128)) x4) (= (mod x3 128) 0)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:13,309 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 08:48:13,309 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:48:13,309 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:48:13,309 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:13,316 INFO L129 PetriNetUnfolder]: 15486/22340 cut-off events. [2021-03-25 08:48:13,316 INFO L130 PetriNetUnfolder]: For 337023/341733 co-relation queries the response was YES. [2021-03-25 08:48:13,478 INFO L84 FinitePrefix]: Finished finitePrefix Result has 159987 conditions, 22340 events. 15486/22340 cut-off events. For 337023/341733 co-relation queries the response was YES. Maximal size of possible extension queue 1433. Compared 147639 event pairs, 917 based on Foata normal form. 1221/22155 useless extension candidates. Maximal degree in co-relation 159582. Up to 7232 conditions per place. [2021-03-25 08:48:13,714 INFO L132 encePairwiseOnDemand]: 138/157 looper letters, 286 selfloop transitions, 89 changer transitions 0/424 dead transitions. [2021-03-25 08:48:13,714 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 173 places, 424 transitions, 6158 flow [2021-03-25 08:48:13,714 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2021-03-25 08:48:13,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 12 states. [2021-03-25 08:48:13,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 974 transitions. [2021-03-25 08:48:13,717 INFO L553 CegarLoopForPetriNet]: DFA transition density 0.5169851380042463 [2021-03-25 08:48:13,717 INFO L72 ComplementDD]: Start complementDD. Operand 12 states and 974 transitions. [2021-03-25 08:48:13,717 INFO L73 IsDeterministic]: Start isDeterministic. Operand 12 states and 974 transitions. [2021-03-25 08:48:13,717 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-03-25 08:48:13,717 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 12 states and 974 transitions. [2021-03-25 08:48:13,719 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 13 states, 12 states have (on average 81.16666666666667) internal successors, (974), 12 states have internal predecessors, (974), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 08:48:13,721 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 13 states, 13 states have (on average 157.0) internal successors, (2041), 13 states have internal predecessors, (2041), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 08:48:13,722 INFO L81 ComplementDD]: Finished complementDD. Result has 13 states, 13 states have (on average 157.0) internal successors, (2041), 13 states have internal predecessors, (2041), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 08:48:13,722 INFO L185 Difference]: Start difference. First operand has 162 places, 202 transitions, 3141 flow. Second operand 12 states and 974 transitions. [2021-03-25 08:48:13,722 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 173 places, 424 transitions, 6158 flow [2021-03-25 08:48:15,991 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 171 places, 424 transitions, 5932 flow, removed 102 selfloop flow, removed 2 redundant places. [2021-03-25 08:48:15,996 INFO L241 Difference]: Finished difference. Result has 176 places, 215 transitions, 3468 flow [2021-03-25 08:48:15,996 INFO L326 CegarLoopForPetriNet]: {PETRI_ALPHABET=157, PETRI_DIFFERENCE_MINUEND_FLOW=2898, PETRI_DIFFERENCE_MINUEND_PLACES=160, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=199, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=73, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=122, PETRI_DIFFERENCE_SUBTRAHEND_STATES=12, PETRI_FLOW=3468, PETRI_PLACES=176, PETRI_TRANSITIONS=215} [2021-03-25 08:48:15,996 INFO L343 CegarLoopForPetriNet]: 47 programPoint places, 129 predicate places. [2021-03-25 08:48:15,996 INFO L174 etLargeBlockEncoding]: Petri net LBE is using variable-based independence relation. [2021-03-25 08:48:15,996 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 176 places, 215 transitions, 3468 flow [2021-03-25 08:48:15,996 INFO L129 LiptonReduction]: Starting Lipton reduction on Petri net that has 176 places, 215 transitions, 3468 flow [2021-03-25 08:48:15,998 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 176 places, 215 transitions, 3468 flow [2021-03-25 08:48:16,093 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][195], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 40#L49true, 168#(<= (+ x1 1) n), 46#L78true, 48#L34true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:16,093 INFO L384 tUnfolder$Statistics]: this new event has 14 ancestors and is cut-off event [2021-03-25 08:48:16,093 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:16,093 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 08:48:16,093 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:48:16,124 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][118], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 22#L32true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 166#(= x1 x2), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:16,124 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-25 08:48:16,124 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:16,124 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:48:16,124 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:16,141 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][195], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 40#L49true, 168#(<= (+ x1 1) n), 46#L78true, 48#L34true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:16,141 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-25 08:48:16,141 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:16,141 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:48:16,141 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:16,182 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([196] L33-->L32: Formula: (= v_x2_77 (* 128 v_x2_79)) InVars {x2=v_x2_79} OutVars{x2=v_x2_77} AuxVars[] AssignedVars[x2][77], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 22#L32true, 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 45#L46true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 577#(<= x4 x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 92#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:16,182 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-25 08:48:16,182 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 08:48:16,182 INFO L387 tUnfolder$Statistics]: existing Event has 10 ancestors and is cut-off event [2021-03-25 08:48:16,182 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:48:16,195 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][195], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, 40#L49true, 46#L78true, 48#L34true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:16,195 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-25 08:48:16,195 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:16,195 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:16,195 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:48:16,281 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([196] L33-->L32: Formula: (= v_x2_77 (* 128 v_x2_79)) InVars {x2=v_x2_79} OutVars{x2=v_x2_77} AuxVars[] AssignedVars[x2][77], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 15#L48true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 22#L32true, 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:16,281 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:48:16,281 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:16,281 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 08:48:16,281 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:48:16,344 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([196] L33-->L32: Formula: (= v_x2_77 (* 128 v_x2_79)) InVars {x2=v_x2_79} OutVars{x2=v_x2_77} AuxVars[] AssignedVars[x2][77], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 22#L32true, Black: 94#(<= x3 x4), 24#L20true, 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 578#(<= x4 (* 128 x3)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:16,344 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:48:16,345 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:16,345 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:48:16,345 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:16,371 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([196] L33-->L32: Formula: (= v_x2_77 (* 128 v_x2_79)) InVars {x2=v_x2_79} OutVars{x2=v_x2_77} AuxVars[] AssignedVars[x2][77], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 22#L32true, Black: 92#true, Black: 94#(<= x3 x4), 24#L20true, 664#(<= x4 (* 128 x3)), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 578#(<= x4 (* 128 x3)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:16,372 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:48:16,372 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:16,372 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:16,372 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:48:16,393 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][147], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 21#L81true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:16,393 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:48:16,393 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:48:16,393 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:48:16,393 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:48:16,402 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([196] L33-->L32: Formula: (= v_x2_77 (* 128 v_x2_79)) InVars {x2=v_x2_79} OutVars{x2=v_x2_77} AuxVars[] AssignedVars[x2][77], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 22#L32true, 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:16,402 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:48:16,402 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:16,402 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:16,402 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:16,414 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([196] L33-->L32: Formula: (= v_x2_77 (* 128 v_x2_79)) InVars {x2=v_x2_79} OutVars{x2=v_x2_77} AuxVars[] AssignedVars[x2][77], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 22#L32true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), 699#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:16,414 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:48:16,415 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:16,415 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:16,415 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:16,418 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([196] L33-->L32: Formula: (= v_x2_77 (* 128 v_x2_79)) InVars {x2=v_x2_79} OutVars{x2=v_x2_77} AuxVars[] AssignedVars[x2][77], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 22#L32true, 664#(<= x4 (* 128 x3)), 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:16,418 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:48:16,418 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:16,418 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:16,418 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:16,431 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][147], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 21#L81true, 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:16,431 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is not cut-off event [2021-03-25 08:48:16,431 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is not cut-off event [2021-03-25 08:48:16,431 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is not cut-off event [2021-03-25 08:48:16,431 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-03-25 08:48:16,436 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][147], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 21#L81true, 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:16,436 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is not cut-off event [2021-03-25 08:48:16,437 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-03-25 08:48:16,437 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is not cut-off event [2021-03-25 08:48:16,437 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is not cut-off event [2021-03-25 08:48:16,437 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][147], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 21#L81true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:16,437 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is not cut-off event [2021-03-25 08:48:16,437 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is not cut-off event [2021-03-25 08:48:16,437 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is not cut-off event [2021-03-25 08:48:16,437 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is not cut-off event [2021-03-25 08:48:16,437 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is not cut-off event [2021-03-25 08:48:16,441 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][147], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 21#L81true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:16,441 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is not cut-off event [2021-03-25 08:48:16,441 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is not cut-off event [2021-03-25 08:48:16,441 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is not cut-off event [2021-03-25 08:48:16,441 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is not cut-off event [2021-03-25 08:48:16,445 INFO L129 PetriNetUnfolder]: 2305/4916 cut-off events. [2021-03-25 08:48:16,445 INFO L130 PetriNetUnfolder]: For 66674/69116 co-relation queries the response was YES. [2021-03-25 08:48:16,503 INFO L84 FinitePrefix]: Finished finitePrefix Result has 33554 conditions, 4916 events. 2305/4916 cut-off events. For 66674/69116 co-relation queries the response was YES. Maximal size of possible extension queue 438. Compared 42542 event pairs, 223 based on Foata normal form. 179/4715 useless extension candidates. Maximal degree in co-relation 33232. Up to 2205 conditions per place. [2021-03-25 08:48:16,678 INFO L142 LiptonReduction]: Number of co-enabled transitions 7428 [2021-03-25 08:48:18,132 INFO L154 LiptonReduction]: Checked pairs total: 141 [2021-03-25 08:48:18,133 INFO L156 LiptonReduction]: Total number of compositions: 3 [2021-03-25 08:48:18,133 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 2137 [2021-03-25 08:48:18,133 INFO L480 AbstractCegarLoop]: Abstraction has has 176 places, 215 transitions, 3468 flow [2021-03-25 08:48:18,133 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 7 states, 7 states have (on average 71.28571428571429) internal successors, (499), 7 states have internal predecessors, (499), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 08:48:18,133 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-03-25 08:48:18,134 INFO L263 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-25 08:48:18,337 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 9 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable14 [2021-03-25 08:48:18,337 INFO L428 AbstractCegarLoop]: === Iteration 16 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-25 08:48:18,338 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-25 08:48:18,338 INFO L82 PathProgramCache]: Analyzing trace with hash 189600928, now seen corresponding path program 1 times [2021-03-25 08:48:18,338 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-25 08:48:18,338 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [171295886] [2021-03-25 08:48:18,338 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-25 08:48:18,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-25 08:48:18,353 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:18,354 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 08:48:18,359 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:18,359 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-25 08:48:18,366 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:18,366 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-25 08:48:18,374 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:18,374 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-25 08:48:18,382 INFO L142 QuantifierPusher]: treesize reduction 11, result has 52.2 percent of original size [2021-03-25 08:48:18,382 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-03-25 08:48:18,384 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2021-03-25 08:48:18,384 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [171295886] [2021-03-25 08:48:18,384 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1823004735] [2021-03-25 08:48:18,384 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 10 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 10 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-25 08:48:18,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-25 08:48:18,415 INFO L263 TraceCheckSpWp]: Trace formula consists of 63 conjuncts, 13 conjunts are in the unsatisfiable core [2021-03-25 08:48:18,416 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-03-25 08:48:18,416 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:18,417 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-25 08:48:18,417 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:18,417 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-25 08:48:18,418 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:18,418 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-25 08:48:18,418 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:18,418 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-25 08:48:18,420 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:18,420 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 08:48:18,421 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:18,421 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 08:48:18,421 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:18,422 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 08:48:18,422 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:18,422 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 08:48:18,423 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:18,424 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 08:48:18,424 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:18,424 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 08:48:18,425 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:18,425 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 08:48:18,426 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:18,426 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 08:48:18,426 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:18,427 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 08:48:18,427 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:18,429 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 08:48:18,429 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:18,431 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 08:48:18,431 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:18,431 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 08:48:18,432 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:18,432 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 08:48:18,433 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:18,433 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 08:48:18,433 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:18,434 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 08:48:18,434 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:18,434 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 08:48:18,435 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:18,435 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 08:48:18,435 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:18,436 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 08:48:18,436 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:18,436 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 08:48:18,437 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:18,437 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 08:48:18,437 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:18,438 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 08:48:18,438 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:18,438 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 08:48:18,439 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:18,439 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 08:48:18,439 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:18,439 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 08:48:18,441 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:18,441 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 08:48:18,441 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:18,441 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 08:48:18,442 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:18,443 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 08:48:18,443 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:18,443 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 08:48:18,446 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:18,446 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 08:48:18,446 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:18,447 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 08:48:18,447 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:18,450 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 08:48:18,451 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:18,451 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 08:48:18,452 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:18,454 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-03-25 08:48:18,454 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:18,456 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-03-25 08:48:18,456 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:18,456 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-03-25 08:48:18,457 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:18,457 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-03-25 08:48:18,461 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:18,462 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-25 08:48:18,463 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:18,463 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-25 08:48:18,463 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:18,465 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-25 08:48:18,465 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:18,465 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-25 08:48:18,477 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:18,477 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-25 08:48:18,477 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:18,478 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-25 08:48:18,478 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:18,478 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-25 08:48:18,478 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:18,479 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-25 08:48:18,480 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:18,481 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44 [2021-03-25 08:48:18,481 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:18,482 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44 [2021-03-25 08:48:18,482 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:18,483 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44 [2021-03-25 08:48:18,484 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:18,484 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44 [2021-03-25 08:48:18,516 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:18,518 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 55 [2021-03-25 08:48:18,518 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:18,520 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 55 [2021-03-25 08:48:18,520 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:18,520 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 55 [2021-03-25 08:48:18,521 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:18,521 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 55 [2021-03-25 08:48:18,654 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:18,654 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 55 [2021-03-25 08:48:18,655 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:18,655 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 55 [2021-03-25 08:48:18,656 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:18,656 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 55 [2021-03-25 08:48:18,657 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:18,657 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 55 [2021-03-25 08:48:18,658 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:18,658 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 55 [2021-03-25 08:48:18,659 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:18,659 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 55 [2021-03-25 08:48:18,660 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:18,660 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 55 [2021-03-25 08:48:18,660 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:18,661 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 55 [2021-03-25 08:48:18,661 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:18,662 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 55 [2021-03-25 08:48:18,662 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:18,663 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 55 [2021-03-25 08:48:18,663 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:18,664 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 55 [2021-03-25 08:48:18,664 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:18,664 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 55 [2021-03-25 08:48:18,665 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:18,665 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 55 [2021-03-25 08:48:18,666 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:18,666 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 55 [2021-03-25 08:48:18,667 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:18,667 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 55 [2021-03-25 08:48:18,668 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:18,668 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 55 [2021-03-25 08:48:18,669 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:18,669 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 55 [2021-03-25 08:48:18,669 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:18,670 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 55 [2021-03-25 08:48:18,670 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:18,671 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 55 [2021-03-25 08:48:18,671 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:18,672 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 55 [2021-03-25 08:48:18,672 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-25 08:48:18,672 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-03-25 08:48:18,672 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [4, 5] total 7 [2021-03-25 08:48:18,672 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1054575505] [2021-03-25 08:48:18,673 INFO L460 AbstractCegarLoop]: Interpolant automaton has 9 states [2021-03-25 08:48:18,673 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-25 08:48:18,673 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2021-03-25 08:48:18,673 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=18, Invalid=54, Unknown=0, NotChecked=0, Total=72 [2021-03-25 08:48:18,674 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 18 out of 160 [2021-03-25 08:48:18,674 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 176 places, 215 transitions, 3468 flow. Second operand has 9 states, 9 states have (on average 20.0) internal successors, (180), 9 states have internal predecessors, (180), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 08:48:18,674 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-03-25 08:48:18,674 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 18 of 160 [2021-03-25 08:48:18,674 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-03-25 08:48:24,163 INFO L129 PetriNetUnfolder]: 26864/37188 cut-off events. [2021-03-25 08:48:24,163 INFO L130 PetriNetUnfolder]: For 481075/481125 co-relation queries the response was YES. [2021-03-25 08:48:24,415 INFO L84 FinitePrefix]: Finished finitePrefix Result has 251986 conditions, 37188 events. 26864/37188 cut-off events. For 481075/481125 co-relation queries the response was YES. Maximal size of possible extension queue 1501. Compared 223722 event pairs, 9111 based on Foata normal form. 3/37173 useless extension candidates. Maximal degree in co-relation 251429. Up to 36286 conditions per place. [2021-03-25 08:48:24,556 INFO L132 encePairwiseOnDemand]: 144/160 looper letters, 260 selfloop transitions, 32 changer transitions 1/301 dead transitions. [2021-03-25 08:48:24,556 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 182 places, 301 transitions, 5113 flow [2021-03-25 08:48:24,557 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-03-25 08:48:24,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2021-03-25 08:48:24,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 234 transitions. [2021-03-25 08:48:24,558 INFO L553 CegarLoopForPetriNet]: DFA transition density 0.20892857142857144 [2021-03-25 08:48:24,558 INFO L72 ComplementDD]: Start complementDD. Operand 7 states and 234 transitions. [2021-03-25 08:48:24,558 INFO L73 IsDeterministic]: Start isDeterministic. Operand 7 states and 234 transitions. [2021-03-25 08:48:24,558 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-03-25 08:48:24,558 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 7 states and 234 transitions. [2021-03-25 08:48:24,559 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 8 states, 7 states have (on average 33.42857142857143) internal successors, (234), 7 states have internal predecessors, (234), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 08:48:24,560 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 8 states, 8 states have (on average 160.0) internal successors, (1280), 8 states have internal predecessors, (1280), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 08:48:24,560 INFO L81 ComplementDD]: Finished complementDD. Result has 8 states, 8 states have (on average 160.0) internal successors, (1280), 8 states have internal predecessors, (1280), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 08:48:24,560 INFO L185 Difference]: Start difference. First operand has 176 places, 215 transitions, 3468 flow. Second operand 7 states and 234 transitions. [2021-03-25 08:48:24,560 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 182 places, 301 transitions, 5113 flow [2021-03-25 08:48:28,442 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 181 places, 301 transitions, 5040 flow, removed 34 selfloop flow, removed 1 redundant places. [2021-03-25 08:48:28,446 INFO L241 Difference]: Finished difference. Result has 185 places, 238 transitions, 3881 flow [2021-03-25 08:48:28,447 INFO L326 CegarLoopForPetriNet]: {PETRI_ALPHABET=160, PETRI_DIFFERENCE_MINUEND_FLOW=3419, PETRI_DIFFERENCE_MINUEND_PLACES=175, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=215, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=12, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=192, PETRI_DIFFERENCE_SUBTRAHEND_STATES=7, PETRI_FLOW=3881, PETRI_PLACES=185, PETRI_TRANSITIONS=238} [2021-03-25 08:48:28,447 INFO L343 CegarLoopForPetriNet]: 47 programPoint places, 138 predicate places. [2021-03-25 08:48:28,447 INFO L174 etLargeBlockEncoding]: Petri net LBE is using variable-based independence relation. [2021-03-25 08:48:28,447 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 185 places, 238 transitions, 3881 flow [2021-03-25 08:48:28,447 INFO L129 LiptonReduction]: Starting Lipton reduction on Petri net that has 185 places, 238 transitions, 3881 flow [2021-03-25 08:48:28,449 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 185 places, 238 transitions, 3881 flow [2021-03-25 08:48:28,608 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][76], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 22#L32true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 166#(= x1 x2), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), 743#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:28,609 INFO L384 tUnfolder$Statistics]: this new event has 13 ancestors and is not cut-off event [2021-03-25 08:48:28,609 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is not cut-off event [2021-03-25 08:48:28,609 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is not cut-off event [2021-03-25 08:48:28,609 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is not cut-off event [2021-03-25 08:48:28,693 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([196] L33-->L32: Formula: (= v_x2_77 (* 128 v_x2_79)) InVars {x2=v_x2_79} OutVars{x2=v_x2_77} AuxVars[] AssignedVars[x2][90], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 22#L32true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 577#(<= x4 x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 92#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:28,693 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-25 08:48:28,693 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 08:48:28,694 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:48:28,694 INFO L387 tUnfolder$Statistics]: existing Event has 10 ancestors and is cut-off event [2021-03-25 08:48:28,705 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([140] L47-->L48: Formula: (= v_x3_7 (* v_x3_8 2)) InVars {x3=v_x3_8} OutVars{x3=v_x3_7} AuxVars[] AssignedVars[x3][40], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 15#L48true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), 35#L60true, Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 48#L34true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:28,705 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 08:48:28,705 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:28,705 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:28,705 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:48:28,798 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([196] L33-->L32: Formula: (= v_x2_77 (* 128 v_x2_79)) InVars {x2=v_x2_79} OutVars{x2=v_x2_77} AuxVars[] AssignedVars[x2][90], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 15#L48true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 22#L32true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:28,798 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:48:28,798 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:48:28,798 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:28,798 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 08:48:28,848 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([196] L33-->L32: Formula: (= v_x2_77 (* 128 v_x2_79)) InVars {x2=v_x2_79} OutVars{x2=v_x2_77} AuxVars[] AssignedVars[x2][90], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 22#L32true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 664#(<= x4 (* 128 x3)), 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), 35#L60true, Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 578#(<= x4 (* 128 x3)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:28,849 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:48:28,849 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:28,849 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:48:28,849 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:28,851 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([140] L47-->L48: Formula: (= v_x3_7 (* v_x3_8 2)) InVars {x3=v_x3_8} OutVars{x3=v_x3_7} AuxVars[] AssignedVars[x3][40], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 15#L48true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), 35#L60true, Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), 50#L18true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:28,851 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:48:28,851 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:28,851 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:28,851 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:28,893 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][158], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 21#L81true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:28,893 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:48:28,893 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:48:28,893 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:48:28,893 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:48:28,902 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][158], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 21#L81true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), 743#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:28,902 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:48:28,902 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:48:28,902 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:48:28,902 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:48:28,902 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:48:28,913 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][158], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, 21#L81true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:28,913 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:48:28,913 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:48:28,913 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:48:28,913 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:28,922 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([196] L33-->L32: Formula: (= v_x2_77 (* 128 v_x2_79)) InVars {x2=v_x2_79} OutVars{x2=v_x2_77} AuxVars[] AssignedVars[x2][90], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 22#L32true, 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), 699#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:28,922 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:48:28,922 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:28,922 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:28,922 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:28,922 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([196] L33-->L32: Formula: (= v_x2_77 (* 128 v_x2_79)) InVars {x2=v_x2_79} OutVars{x2=v_x2_77} AuxVars[] AssignedVars[x2][90], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 22#L32true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), 35#L60true, Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), 743#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:28,922 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:48:28,923 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:28,923 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:28,923 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:28,934 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][158], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 21#L81true, 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:28,934 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is not cut-off event [2021-03-25 08:48:28,934 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is not cut-off event [2021-03-25 08:48:28,934 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-03-25 08:48:28,934 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is not cut-off event [2021-03-25 08:48:28,934 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is not cut-off event [2021-03-25 08:48:28,938 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][158], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 21#L81true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:28,938 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is not cut-off event [2021-03-25 08:48:28,939 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is not cut-off event [2021-03-25 08:48:28,939 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is not cut-off event [2021-03-25 08:48:28,939 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is not cut-off event [2021-03-25 08:48:28,939 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is not cut-off event [2021-03-25 08:48:28,939 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-03-25 08:48:28,942 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][158], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 21#L81true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), 743#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:28,942 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is not cut-off event [2021-03-25 08:48:28,942 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is not cut-off event [2021-03-25 08:48:28,942 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is not cut-off event [2021-03-25 08:48:28,942 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is not cut-off event [2021-03-25 08:48:28,946 INFO L129 PetriNetUnfolder]: 2304/4883 cut-off events. [2021-03-25 08:48:28,946 INFO L130 PetriNetUnfolder]: For 66118/68832 co-relation queries the response was YES. [2021-03-25 08:48:28,996 INFO L84 FinitePrefix]: Finished finitePrefix Result has 33549 conditions, 4883 events. 2304/4883 cut-off events. For 66118/68832 co-relation queries the response was YES. Maximal size of possible extension queue 419. Compared 41922 event pairs, 206 based on Foata normal form. 217/4728 useless extension candidates. Maximal degree in co-relation 33218. Up to 2169 conditions per place. [2021-03-25 08:48:29,064 INFO L142 LiptonReduction]: Number of co-enabled transitions 7714 [2021-03-25 08:48:30,433 INFO L154 LiptonReduction]: Checked pairs total: 574 [2021-03-25 08:48:30,433 INFO L156 LiptonReduction]: Total number of compositions: 13 [2021-03-25 08:48:30,433 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 1986 [2021-03-25 08:48:30,433 INFO L480 AbstractCegarLoop]: Abstraction has has 185 places, 238 transitions, 3900 flow [2021-03-25 08:48:30,433 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 9 states, 9 states have (on average 20.0) internal successors, (180), 9 states have internal predecessors, (180), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 08:48:30,433 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-03-25 08:48:30,434 INFO L263 CegarLoopForPetriNet]: trace histogram [2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-25 08:48:30,634 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 10 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable15 [2021-03-25 08:48:30,634 INFO L428 AbstractCegarLoop]: === Iteration 17 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-25 08:48:30,634 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-25 08:48:30,634 INFO L82 PathProgramCache]: Analyzing trace with hash -693982678, now seen corresponding path program 1 times [2021-03-25 08:48:30,635 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-25 08:48:30,635 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [413727942] [2021-03-25 08:48:30,635 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-25 08:48:30,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-25 08:48:30,647 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:30,648 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:48:30,652 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:30,652 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 08:48:30,663 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:30,664 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 08:48:30,667 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:30,669 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:48:30,669 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:30,669 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 08:48:30,674 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:30,674 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:48:30,675 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2021-03-25 08:48:30,675 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [413727942] [2021-03-25 08:48:30,675 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [853963575] [2021-03-25 08:48:30,675 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 11 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 11 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-25 08:48:30,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-25 08:48:30,702 INFO L263 TraceCheckSpWp]: Trace formula consists of 64 conjuncts, 6 conjunts are in the unsatisfiable core [2021-03-25 08:48:30,702 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-03-25 08:48:30,702 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:30,703 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:48:30,703 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:30,703 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:48:30,703 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:30,704 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:48:30,704 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:30,704 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:48:30,704 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:30,704 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:48:30,705 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:30,705 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:48:30,705 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:30,705 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:48:30,706 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:30,706 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:48:30,706 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:30,706 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:48:30,706 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:30,707 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:48:30,707 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:30,711 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:48:30,712 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:30,712 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:48:30,712 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:30,712 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:48:30,713 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:30,713 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:48:30,713 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:30,713 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:48:30,713 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:30,714 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:48:30,714 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:30,714 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:48:30,714 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:30,714 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:48:30,715 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:30,715 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:48:30,715 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:30,715 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:48:30,716 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:30,716 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:48:30,716 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:30,716 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:48:30,716 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:30,717 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:48:30,717 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:30,717 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:48:30,717 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:30,717 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:48:30,718 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:30,718 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:48:30,718 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:30,718 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:48:30,718 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:30,719 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:48:30,719 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:30,719 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:48:30,719 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:30,720 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:48:30,720 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:30,720 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:48:30,720 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:30,720 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:48:30,721 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:30,721 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:48:30,721 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:30,723 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:48:30,724 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:30,724 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:48:30,724 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:30,724 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:48:30,725 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:30,725 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-25 08:48:30,726 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:30,726 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-25 08:48:30,726 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 08:48:30,727 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:30,727 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-25 08:48:30,727 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:30,728 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-25 08:48:30,728 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 08:48:30,728 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:30,729 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-03-25 08:48:30,729 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:30,730 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-03-25 08:48:30,733 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:30,734 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-25 08:48:30,734 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:30,734 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-03-25 08:48:30,735 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-03-25 08:48:30,735 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:30,735 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-25 08:48:30,736 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:30,736 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-03-25 08:48:30,736 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-03-25 08:48:30,737 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:30,737 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8 [2021-03-25 08:48:30,738 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:30,738 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8 [2021-03-25 08:48:30,745 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:30,747 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-25 08:48:30,748 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:30,748 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-03-25 08:48:30,749 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-25 08:48:30,749 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:30,750 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-25 08:48:30,750 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:30,751 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-03-25 08:48:30,751 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-25 08:48:30,751 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:30,752 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-03-25 08:48:30,753 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:30,753 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-03-25 08:48:30,760 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:30,760 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-03-25 08:48:30,761 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:30,762 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-25 08:48:30,763 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:30,764 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-03-25 08:48:30,764 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24 [2021-03-25 08:48:30,765 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:30,766 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-03-25 08:48:30,766 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:30,766 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-03-25 08:48:30,774 INFO L142 QuantifierPusher]: treesize reduction 1, result has 95.0 percent of original size [2021-03-25 08:48:30,774 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-03-25 08:48:30,775 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:30,780 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-25 08:48:30,781 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:30,781 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-03-25 08:48:30,782 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 39 [2021-03-25 08:48:30,782 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:30,785 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:48:30,785 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:30,785 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:48:30,785 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:30,786 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:48:30,786 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:30,786 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:48:30,786 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:30,787 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:48:30,787 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:30,787 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:48:30,787 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:30,788 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:48:30,788 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:30,788 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:48:30,788 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:30,788 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:48:30,789 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:30,789 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:48:30,789 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:30,789 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:48:30,789 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:30,791 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:48:30,791 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:30,791 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:48:30,791 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:30,791 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:48:30,792 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:30,792 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:48:30,792 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:30,792 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:48:30,793 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:30,793 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:48:30,793 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:30,793 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:48:30,793 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:30,794 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:48:30,794 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:30,794 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:48:30,794 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 4 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-25 08:48:30,794 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-03-25 08:48:30,794 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 6] total 8 [2021-03-25 08:48:30,794 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [106202298] [2021-03-25 08:48:30,795 INFO L460 AbstractCegarLoop]: Interpolant automaton has 9 states [2021-03-25 08:48:30,795 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-25 08:48:30,795 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2021-03-25 08:48:30,795 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=18, Invalid=54, Unknown=0, NotChecked=0, Total=72 [2021-03-25 08:48:30,796 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 69 out of 173 [2021-03-25 08:48:30,796 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 185 places, 238 transitions, 3900 flow. Second operand has 9 states, 9 states have (on average 70.88888888888889) internal successors, (638), 9 states have internal predecessors, (638), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 08:48:30,796 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-03-25 08:48:30,796 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 69 of 173 [2021-03-25 08:48:30,797 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-03-25 08:48:31,502 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][114], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, 156#(<= x3 x4), 30#L77true, Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 728#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n) (<= x4 x3)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 886#(and (<= (+ x3 1) n) (<= x3 (* 2 x4)) (<= x3 x4)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:31,502 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-25 08:48:31,502 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:48:31,502 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:31,503 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:48:31,503 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][47], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, 10#thread1EXITtrue, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, 156#(<= x3 x4), 30#L77true, Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 728#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n) (<= x4 x3)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 886#(and (<= (+ x3 1) n) (<= x3 (* 2 x4)) (<= x3 x4)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:31,503 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-25 08:48:31,503 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:31,503 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:48:31,503 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:48:31,778 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][114], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 728#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n) (<= x4 x3)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 886#(and (<= (+ x3 1) n) (<= x3 (* 2 x4)) (<= x3 x4)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:31,778 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-25 08:48:31,778 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:31,778 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:48:31,779 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:48:31,779 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][47], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, 10#thread1EXITtrue, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 728#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n) (<= x4 x3)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 886#(and (<= (+ x3 1) n) (<= x3 (* 2 x4)) (<= x3 x4)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:31,779 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-25 08:48:31,779 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:48:31,779 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:48:31,779 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:31,786 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][150], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), 890#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (<= x3 x4)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:31,787 INFO L384 tUnfolder$Statistics]: this new event has 14 ancestors and is cut-off event [2021-03-25 08:48:31,787 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:31,787 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 08:48:31,787 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:31,787 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][151], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), 10#thread1EXITtrue, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), 890#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (<= x3 x4)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:31,787 INFO L384 tUnfolder$Statistics]: this new event has 14 ancestors and is cut-off event [2021-03-25 08:48:31,787 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:31,787 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 08:48:31,787 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:31,789 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][143], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 578#(<= x4 (* 128 x3)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:31,789 INFO L384 tUnfolder$Statistics]: this new event has 14 ancestors and is cut-off event [2021-03-25 08:48:31,789 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:31,789 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 08:48:31,789 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:31,789 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][128], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, 10#thread1EXITtrue, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 578#(<= x4 (* 128 x3)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:31,789 INFO L384 tUnfolder$Statistics]: this new event has 14 ancestors and is cut-off event [2021-03-25 08:48:31,789 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:31,789 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 08:48:31,789 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:31,993 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][114], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 728#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n) (<= x4 x3)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), 886#(and (<= (+ x3 1) n) (<= x3 (* 2 x4)) (<= x3 x4)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:31,993 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 08:48:31,993 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:31,993 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:31,993 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:31,993 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][47], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, 10#thread1EXITtrue, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 728#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n) (<= x4 x3)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), 886#(and (<= (+ x3 1) n) (<= x3 (* 2 x4)) (<= x3 x4)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:31,993 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 08:48:31,993 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:31,993 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:31,993 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:32,026 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][150], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 92#true, 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 25#L47true, 157#(<= n x4), 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), 890#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (<= x3 x4)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:32,026 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-25 08:48:32,026 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:48:32,026 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:32,026 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:32,027 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][151], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), 10#thread1EXITtrue, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 92#true, 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 25#L47true, 157#(<= n x4), 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), 890#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (<= x3 x4)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:32,027 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-25 08:48:32,027 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:32,027 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:48:32,027 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:32,029 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][143], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 578#(<= x4 (* 128 x3)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:32,029 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-25 08:48:32,029 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:32,029 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:32,029 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:48:32,029 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][128], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, 10#thread1EXITtrue, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 578#(<= x4 (* 128 x3)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:32,029 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-25 08:48:32,029 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:32,029 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:32,029 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:48:32,085 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][113], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 644#(and (<= x4 (* 128 x3)) (<= n x3) (<= x4 x3) (<= n (* 128 x3))), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 95#(<= (+ x3 1) n), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 474#(<= x3 x4), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, 232#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 230#(<= n x3), 239#(<= x4 x3), Black: 240#(<= (+ x4 1) n), 884#(and (<= x3 (* 2 x4)) (<= x3 x4)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:32,085 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 08:48:32,085 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:32,085 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:32,086 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:32,086 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][19], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 644#(and (<= x4 (* 128 x3)) (<= n x3) (<= x4 x3) (<= n (* 128 x3))), 5#L33true, 10#thread1EXITtrue, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 95#(<= (+ x3 1) n), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 474#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, 232#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 230#(<= n x3), 239#(<= x4 x3), Black: 240#(<= (+ x4 1) n), 884#(and (<= x3 (* 2 x4)) (<= x3 x4)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:32,086 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 08:48:32,086 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:32,086 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:32,086 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:32,102 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][150], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 25#L47true, 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), 890#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (<= x3 x4)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:32,102 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-25 08:48:32,103 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:32,103 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:48:32,103 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:32,103 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][151], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), 10#thread1EXITtrue, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 25#L47true, 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), 890#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (<= x3 x4)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:32,103 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-25 08:48:32,103 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:32,103 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:48:32,103 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:32,586 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][118], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 24#L20true, 25#L47true, 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:32,586 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:48:32,587 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:32,587 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:32,587 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:32,660 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][118], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 24#L20true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:32,660 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 08:48:32,660 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:32,660 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:32,661 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:48:32,844 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][112], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, 10#thread1EXITtrue, 15#L48true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:32,844 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:48:32,844 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:32,844 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:48:32,844 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:32,844 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][112], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, 10#thread1EXITtrue, 15#L48true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), 35#L60true, Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:32,845 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:48:32,845 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:48:32,845 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:32,845 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:32,845 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][112], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, 10#thread1EXITtrue, 15#L48true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:32,845 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:48:32,845 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:48:32,845 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:32,845 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:32,845 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][115], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, 15#L48true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:32,845 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:48:32,845 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:32,845 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:48:32,845 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:32,846 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][115], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, 15#L48true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), 35#L60true, Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:32,846 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:48:32,846 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:48:32,846 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:32,846 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:32,846 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][115], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, 15#L48true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:32,846 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:48:32,846 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:48:32,846 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:32,846 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:32,968 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][118], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 24#L20true, Black: 94#(<= x3 x4), 25#L47true, 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:32,969 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 08:48:32,969 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:32,969 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:32,969 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:32,969 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:32,981 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][116], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 11#L51true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:32,982 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:48:32,982 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:32,982 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:32,982 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:33,050 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][118], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 24#L20true, 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:33,050 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:48:33,050 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:33,050 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:48:33,050 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:33,051 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][277], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4))]) [2021-03-25 08:48:33,051 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:48:33,051 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:33,051 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:33,051 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:48:33,584 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][140], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:33,584 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:48:33,584 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:33,584 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:33,584 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:33,584 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][129], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, 10#thread1EXITtrue, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:33,584 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:48:33,585 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:33,585 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:33,585 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:33,631 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][277], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4))]) [2021-03-25 08:48:33,632 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:48:33,632 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:33,632 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:33,632 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:33,673 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][157], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 15#L48true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:33,673 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:48:33,674 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:33,674 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:48:33,674 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:33,674 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][158], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 15#L48true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:33,674 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:48:33,674 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:33,674 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:48:33,674 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:33,778 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][112], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, 10#thread1EXITtrue, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:33,778 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:48:33,778 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:33,779 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:33,779 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:33,779 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][115], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:33,779 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:48:33,779 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:33,779 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:33,779 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:33,867 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][115], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, 11#L51true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:33,868 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:48:33,868 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:48:33,868 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:33,868 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:33,868 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][112], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, 10#thread1EXITtrue, 11#L51true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:33,868 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:48:33,868 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:33,868 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:48:33,868 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:33,889 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][157], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 8#L19true, 11#L51true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:33,889 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:48:33,889 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:33,889 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:33,889 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:33,889 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][158], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, 11#L51true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:33,889 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:48:33,889 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:33,889 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:33,890 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:33,902 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][157], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:33,903 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:48:33,903 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:33,903 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:33,903 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:33,903 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][158], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:33,903 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:48:33,903 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:33,903 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:33,903 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:33,945 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][140], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:33,945 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:48:33,945 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:33,945 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:33,945 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:33,945 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][129], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, 10#thread1EXITtrue, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:33,945 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:48:33,945 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:33,945 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:33,946 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:33,948 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][328], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4))]) [2021-03-25 08:48:33,948 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:48:33,948 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:33,948 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:33,948 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:33,948 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][289], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, 10#thread1EXITtrue, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4))]) [2021-03-25 08:48:33,948 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:48:33,948 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:33,948 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:33,948 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:34,017 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][159], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:34,018 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:48:34,018 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:34,018 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:34,018 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:34,018 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][160], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:34,018 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:48:34,018 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:34,018 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:34,018 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:34,130 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][116], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 11#L51true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:34,130 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:48:34,130 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:34,130 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:34,130 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:48:34,130 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][116], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:34,130 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:48:34,130 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:34,130 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:34,130 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:48:34,138 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][159], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:34,139 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:48:34,139 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:34,139 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:34,139 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:34,139 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][160], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:34,139 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:48:34,139 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:34,139 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:34,139 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:34,190 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][157], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:34,190 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:48:34,190 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:34,190 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:34,190 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:34,190 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][158], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:34,190 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:48:34,190 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:34,191 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:34,191 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:34,200 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][159], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:34,200 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:48:34,200 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:34,200 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:34,201 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:34,201 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][160], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:34,201 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:48:34,201 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:34,201 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:34,201 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:34,201 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][157], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:34,201 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:48:34,202 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:34,202 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:34,202 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:34,202 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][158], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:34,202 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:48:34,202 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:34,202 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:34,202 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:34,292 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][157], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:34,292 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:48:34,292 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:34,292 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:34,292 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:34,292 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][158], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:34,292 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:48:34,292 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:34,292 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:34,292 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:34,323 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][140], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 38#thread2EXITtrue, 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:34,323 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:48:34,323 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:34,324 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:34,324 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:34,324 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][129], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:34,324 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:48:34,324 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:34,324 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:34,324 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:34,325 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][115], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:34,325 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:48:34,325 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:34,325 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:34,325 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:34,325 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][112], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:34,325 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:48:34,325 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:34,325 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:34,325 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:34,326 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][115], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:34,326 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:48:34,326 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:34,326 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:34,326 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:34,326 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][112], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:34,326 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:48:34,326 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:34,327 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:34,327 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:34,328 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][115], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 38#thread2EXITtrue, 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:34,328 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:48:34,328 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:34,328 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:34,328 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:34,328 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][112], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:34,328 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:48:34,328 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:34,328 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:34,328 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:34,360 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][349], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), 8#L19true, 15#L48true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:34,360 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:48:34,360 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:34,360 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:34,361 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:34,361 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][350], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), 391#(<= (+ x1 1) n), 8#L19true, 15#L48true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:34,361 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:48:34,361 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:34,361 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:34,361 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:34,362 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][349], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 8#L19true, 15#L48true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 578#(<= x4 (* 128 x3)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:34,362 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:48:34,362 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:34,362 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:34,362 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:34,362 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][350], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, 15#L48true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 578#(<= x4 (* 128 x3)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:34,362 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:48:34,363 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:34,363 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:34,363 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:34,363 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][351], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:34,363 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:48:34,364 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:34,364 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:34,364 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:34,364 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][352], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:34,364 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:48:34,364 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:34,364 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:34,364 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:34,398 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][116], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:34,398 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:48:34,398 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:34,398 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:34,398 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:34,435 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][157], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), 743#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:34,436 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:48:34,436 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:34,436 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:34,436 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:34,436 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][158], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 730#(and (<= (+ x4 1) n) (<= x4 x3)), 92#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), 743#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:34,436 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:48:34,436 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:34,436 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:34,436 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:34,721 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][157], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 11#L51true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:34,721 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:48:34,721 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:34,721 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:34,721 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:34,722 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][158], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 11#L51true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:34,722 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:48:34,722 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:34,722 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:34,722 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:34,722 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][159], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:34,723 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:48:34,723 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:34,723 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:34,723 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:34,723 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][160], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:34,723 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:48:34,723 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:34,723 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:34,723 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:34,724 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][157], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), 50#L18true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:34,724 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:48:34,724 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:34,724 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:34,724 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:34,724 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][158], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), 50#L18true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:34,724 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:48:34,724 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:34,724 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:34,724 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:34,751 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][140], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:34,751 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:48:34,752 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:34,752 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:34,752 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:34,752 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][129], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:34,752 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:48:34,752 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:34,752 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:34,752 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:34,753 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][328], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 95#(<= (+ x3 1) n), 25#L47true, 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4))]) [2021-03-25 08:48:34,753 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:48:34,753 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:34,753 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:34,753 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:34,753 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][289], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 95#(<= (+ x3 1) n), 25#L47true, 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4))]) [2021-03-25 08:48:34,753 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:48:34,753 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:34,753 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:34,753 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:34,754 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][140], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:34,754 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:48:34,755 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:34,755 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:34,755 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:34,755 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][129], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:34,755 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:48:34,755 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:34,755 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:34,755 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:34,756 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][115], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:34,756 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:48:34,756 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:34,756 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:34,756 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:34,756 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][112], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:34,756 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:48:34,757 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:34,757 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:34,757 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:34,757 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][115], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), 743#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:34,757 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:48:34,757 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:34,757 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:34,757 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:48:34,758 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][112], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), 743#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:34,758 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:48:34,758 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:34,758 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:34,758 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:48:34,787 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][351], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:34,787 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:48:34,787 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:34,787 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:34,787 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:34,788 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][352], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:34,788 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:48:34,788 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:34,788 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:34,788 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:34,789 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][404], [896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:34,789 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:48:34,789 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:34,789 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:34,789 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:34,789 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][405], [896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:34,789 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:48:34,789 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:34,789 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:34,789 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:34,790 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][406], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:34,790 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:48:34,790 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:34,790 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:34,790 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:34,790 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][407], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:34,790 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:48:34,790 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:34,790 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:34,790 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:34,791 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][351], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:34,791 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:48:34,791 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:34,791 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:34,791 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:34,791 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][352], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:34,791 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:48:34,791 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:34,791 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:34,791 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:34,808 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][129], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, 10#thread1EXITtrue, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:34,808 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:48:34,808 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:48:34,808 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:48:34,808 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:34,809 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][112], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 5#L33true, 10#thread1EXITtrue, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), 743#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:34,809 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:48:34,809 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:48:34,809 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:34,809 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:48:34,809 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][140], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:34,809 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:48:34,809 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:34,809 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:48:34,809 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:48:34,809 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][115], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), 743#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:34,809 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:48:34,809 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:48:34,809 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:34,810 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:48:34,814 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][72], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 817#(<= x3 (* 2 x4)), Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 577#(<= x4 x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:34,814 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:48:34,814 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:34,815 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:34,815 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:34,815 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][276], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 24#L20true, Black: 94#(<= x3 x4), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 577#(<= x4 x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 892#(and (<= (+ x3 1) n) (<= x3 (* 2 x4))), 380#true]) [2021-03-25 08:48:34,815 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:48:34,815 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:34,815 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:34,815 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:34,816 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][72], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 648#(and (<= n x3) (<= x4 x3)), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 817#(<= x3 (* 2 x4)), Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), 699#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), 474#(<= x3 x4), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:34,816 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:48:34,816 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:34,816 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:34,816 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:34,816 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][72], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 648#(and (<= n x3) (<= x4 x3)), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 817#(<= x3 (* 2 x4)), Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), 699#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), 474#(<= x3 x4), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), 743#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:34,816 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:48:34,816 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:34,816 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:34,816 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:34,817 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][276], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 24#L20true, 25#L47true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 577#(<= x4 x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 892#(and (<= (+ x3 1) n) (<= x3 (* 2 x4))), 380#true]) [2021-03-25 08:48:34,817 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:48:34,817 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:34,817 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:34,817 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:34,819 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][72], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 648#(and (<= n x3) (<= x4 x3)), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), 817#(<= x3 (* 2 x4)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), 699#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), 474#(<= x3 x4), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:34,819 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:48:34,819 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:34,819 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:34,819 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:34,828 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][118], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 24#L20true, 25#L47true, 665#(<= (+ x4 1) n), 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:34,829 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:48:34,829 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:34,829 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:34,829 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:34,829 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][116], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), 743#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:34,829 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:48:34,829 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:34,829 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:34,829 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:34,881 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][157], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:34,881 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:48:34,881 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:34,881 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:34,881 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:34,881 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][158], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:34,881 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:48:34,882 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:34,882 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:34,882 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:34,908 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][351], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:34,909 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:48:34,909 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:34,909 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:34,909 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:34,909 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][352], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:34,909 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:48:34,909 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:34,909 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:34,909 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:34,910 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][404], [896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:34,910 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:48:34,910 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:34,910 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:34,910 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:34,910 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][405], [896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:34,910 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:48:34,910 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:34,910 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:34,910 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:34,911 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][404], [896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:34,911 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:48:34,911 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:34,911 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:34,911 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:34,912 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][405], [896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:34,912 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:48:34,912 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:34,912 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:34,912 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:34,913 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][406], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:34,913 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:48:34,913 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:34,913 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:34,913 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:34,913 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][407], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:34,913 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:48:34,913 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:34,913 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:34,913 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:34,936 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][276], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 24#L20true, 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 577#(<= x4 x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 892#(and (<= (+ x3 1) n) (<= x3 (* 2 x4))), 380#true]) [2021-03-25 08:48:34,936 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:48:34,936 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:34,936 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:34,936 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:34,937 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][349], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, 227#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:34,937 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:48:34,937 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:34,937 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:34,937 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:34,937 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][350], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:34,937 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:48:34,937 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:34,937 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:34,937 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:34,938 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][349], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 8#L19true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 578#(<= x4 (* 128 x3)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:34,938 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:48:34,938 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:34,939 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:34,939 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:34,939 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][350], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 578#(<= x4 (* 128 x3)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:34,939 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:48:34,939 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:34,939 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:34,939 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:34,943 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][157], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 38#thread2EXITtrue, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:34,943 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:48:34,943 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:34,943 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:34,943 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:34,944 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][158], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 168#(<= (+ x1 1) n), 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:34,944 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:48:34,944 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:34,944 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:34,944 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:34,947 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][349], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, 227#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:34,947 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:48:34,947 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:34,947 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:34,947 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:34,947 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][350], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:34,947 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:48:34,947 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:34,948 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:34,948 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:34,948 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][349], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 8#L19true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 578#(<= x4 (* 128 x3)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:34,948 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:48:34,948 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:34,949 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:34,949 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:34,949 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][350], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 578#(<= x4 (* 128 x3)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:34,949 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:48:34,949 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:34,949 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:34,949 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:34,961 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][115], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:34,962 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:48:34,962 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:48:34,962 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:48:34,962 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:34,962 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][112], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 10#thread1EXITtrue, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:34,962 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:48:34,962 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:48:34,962 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:48:34,962 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:34,991 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][157], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), 743#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:34,992 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:48:34,992 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:34,992 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:34,992 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:34,992 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][158], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 730#(and (<= (+ x4 1) n) (<= x4 x3)), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), 743#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:34,992 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:48:34,992 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:34,992 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:34,992 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:35,010 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][406], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:35,010 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:48:35,010 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:35,010 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:48:35,010 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:35,010 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][407], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:35,010 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:48:35,010 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:35,010 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:48:35,010 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:35,011 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][452], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:35,011 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:48:35,011 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:35,011 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:35,011 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:48:35,011 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][453], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:35,011 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:48:35,011 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:35,011 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:35,011 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:48:35,012 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][345], [896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 24#L20true, Black: 94#(<= x3 x4), 25#L47true, 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:35,012 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:48:35,012 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:35,012 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:35,012 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:35,013 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][275], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:35,013 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:48:35,013 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:35,013 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:35,013 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:35,023 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][157], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:35,023 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:48:35,023 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:35,023 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:48:35,023 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:35,023 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][158], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:35,023 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:48:35,023 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:35,023 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:48:35,023 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:35,026 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][213], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 25#L47true, 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, 227#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), 890#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (<= x3 x4)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:35,026 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:48:35,026 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:48:35,026 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:35,026 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:35,026 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][214], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 25#L47true, 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), 890#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (<= x3 x4)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:35,026 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:48:35,026 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:48:35,026 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:35,026 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:35,027 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][211], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 8#L19true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 578#(<= x4 (* 128 x3)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:35,027 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:48:35,027 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:35,027 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:35,027 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:48:35,027 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][212], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 578#(<= x4 (* 128 x3)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:35,027 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:48:35,027 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:35,028 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:48:35,028 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:35,028 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][211], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), 25#L47true, 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 38#thread2EXITtrue, 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, 227#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:35,028 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:48:35,028 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:35,028 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:48:35,028 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:35,028 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][212], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), 25#L47true, 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:35,028 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:48:35,028 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:35,028 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:48:35,029 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:35,030 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][118], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 24#L20true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:35,030 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:48:35,030 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:35,030 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:35,030 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:35,031 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][211], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), 25#L47true, 159#(and (<= x3 x4) (<= n x4)), 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, 227#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:35,031 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:48:35,031 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:48:35,031 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:35,031 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:35,031 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][212], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), 25#L47true, 159#(and (<= x3 x4) (<= n x4)), 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:35,031 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:48:35,031 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:48:35,031 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:35,032 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:35,062 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][72], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 15#L48true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), 817#(<= x3 (* 2 x4)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:35,062 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:48:35,062 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:35,062 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:35,062 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:35,064 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][452], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:35,064 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:48:35,064 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:48:35,064 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:35,064 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:35,064 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][453], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 477#(<= (+ x3 1) n), 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:35,064 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:48:35,064 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:35,064 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:48:35,064 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:35,065 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][406], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 95#(<= (+ x3 1) n), 25#L47true, 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:35,065 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:48:35,065 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:35,065 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:48:35,065 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:35,065 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][407], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 95#(<= (+ x3 1) n), 25#L47true, 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:35,065 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:48:35,065 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:35,065 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:35,065 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:48:35,066 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][406], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:35,066 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:48:35,066 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:35,066 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:35,066 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:48:35,066 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][407], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:35,066 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:48:35,066 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:35,066 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:35,066 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:48:35,073 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][157], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 8#L19true, 11#L51true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:35,073 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:48:35,073 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:35,073 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:48:35,073 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:35,074 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][158], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, 11#L51true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:35,074 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:48:35,074 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:35,074 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:48:35,074 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:35,074 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][116], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), 743#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:35,074 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:48:35,074 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:35,074 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:35,074 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:35,094 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][349], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 8#L19true, 15#L48true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:35,094 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:48:35,094 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:35,094 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:48:35,094 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:48:35,094 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][350], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, 15#L48true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:35,094 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:48:35,094 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:35,094 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:48:35,094 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:48:35,095 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][349], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 8#L19true, 15#L48true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:35,095 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:48:35,095 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:48:35,095 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:35,095 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:48:35,095 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][350], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, 15#L48true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:35,095 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:48:35,095 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:48:35,095 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:35,095 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:48:35,099 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][116], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:35,099 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:48:35,099 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:35,099 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:35,099 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:35,099 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][116], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:35,099 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:48:35,099 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:35,099 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:35,099 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:35,100 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][118], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 24#L20true, 665#(<= (+ x4 1) n), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:35,100 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 08:48:35,100 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:35,100 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:35,100 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:35,102 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][118], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 24#L20true, 25#L47true, 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:35,102 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 08:48:35,102 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:35,102 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:35,102 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:35,103 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][116], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:35,103 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:48:35,103 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:35,103 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:35,103 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:35,104 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][116], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:35,104 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:48:35,104 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:35,104 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:35,104 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:35,105 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][118], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 24#L20true, 25#L47true, 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:35,105 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 08:48:35,105 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:35,105 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:35,105 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:35,107 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][118], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 24#L20true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:35,107 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:48:35,107 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:35,107 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:35,107 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:35,110 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][157], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 8#L19true, 15#L48true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:35,110 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 08:48:35,111 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:48:35,111 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:35,111 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:48:35,111 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][158], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 5#L33true, 391#(<= (+ x1 1) n), 8#L19true, 15#L48true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:35,111 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 08:48:35,111 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:48:35,111 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:35,111 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:48:35,111 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][277], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), 25#L47true, 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4))]) [2021-03-25 08:48:35,111 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 08:48:35,111 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:35,111 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:35,112 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:35,119 INFO L129 PetriNetUnfolder]: 17331/25012 cut-off events. [2021-03-25 08:48:35,119 INFO L130 PetriNetUnfolder]: For 350014/354120 co-relation queries the response was YES. [2021-03-25 08:48:35,293 INFO L84 FinitePrefix]: Finished finitePrefix Result has 181746 conditions, 25012 events. 17331/25012 cut-off events. For 350014/354120 co-relation queries the response was YES. Maximal size of possible extension queue 1578. Compared 168872 event pairs, 1357 based on Foata normal form. 1075/24548 useless extension candidates. Maximal degree in co-relation 181331. Up to 11646 conditions per place. [2021-03-25 08:48:35,418 INFO L132 encePairwiseOnDemand]: 148/173 looper letters, 293 selfloop transitions, 136 changer transitions 0/486 dead transitions. [2021-03-25 08:48:35,418 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 199 places, 486 transitions, 7562 flow [2021-03-25 08:48:35,419 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2021-03-25 08:48:35,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 15 states. [2021-03-25 08:48:35,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 1197 transitions. [2021-03-25 08:48:35,420 INFO L553 CegarLoopForPetriNet]: DFA transition density 0.461271676300578 [2021-03-25 08:48:35,420 INFO L72 ComplementDD]: Start complementDD. Operand 15 states and 1197 transitions. [2021-03-25 08:48:35,420 INFO L73 IsDeterministic]: Start isDeterministic. Operand 15 states and 1197 transitions. [2021-03-25 08:48:35,421 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-03-25 08:48:35,421 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 15 states and 1197 transitions. [2021-03-25 08:48:35,423 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 16 states, 15 states have (on average 79.8) internal successors, (1197), 15 states have internal predecessors, (1197), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 08:48:35,425 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 16 states, 16 states have (on average 173.0) internal successors, (2768), 16 states have internal predecessors, (2768), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 08:48:35,426 INFO L81 ComplementDD]: Finished complementDD. Result has 16 states, 16 states have (on average 173.0) internal successors, (2768), 16 states have internal predecessors, (2768), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 08:48:35,426 INFO L185 Difference]: Start difference. First operand has 185 places, 238 transitions, 3900 flow. Second operand 15 states and 1197 transitions. [2021-03-25 08:48:35,426 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 199 places, 486 transitions, 7562 flow [2021-03-25 08:48:37,705 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 198 places, 486 transitions, 7444 flow, removed 55 selfloop flow, removed 1 redundant places. [2021-03-25 08:48:37,711 INFO L241 Difference]: Finished difference. Result has 204 places, 271 transitions, 4798 flow [2021-03-25 08:48:37,711 INFO L326 CegarLoopForPetriNet]: {PETRI_ALPHABET=173, PETRI_DIFFERENCE_MINUEND_FLOW=3772, PETRI_DIFFERENCE_MINUEND_PLACES=184, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=237, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=108, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=124, PETRI_DIFFERENCE_SUBTRAHEND_STATES=15, PETRI_FLOW=4798, PETRI_PLACES=204, PETRI_TRANSITIONS=271} [2021-03-25 08:48:37,711 INFO L343 CegarLoopForPetriNet]: 47 programPoint places, 157 predicate places. [2021-03-25 08:48:37,711 INFO L174 etLargeBlockEncoding]: Petri net LBE is using variable-based independence relation. [2021-03-25 08:48:37,711 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 204 places, 271 transitions, 4798 flow [2021-03-25 08:48:37,711 INFO L129 LiptonReduction]: Starting Lipton reduction on Petri net that has 204 places, 271 transitions, 4798 flow [2021-03-25 08:48:37,714 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 204 places, 271 transitions, 4798 flow [2021-03-25 08:48:37,888 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][215], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 22#L32true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 166#(= x1 x2), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:37,888 INFO L384 tUnfolder$Statistics]: this new event has 13 ancestors and is not cut-off event [2021-03-25 08:48:37,888 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is not cut-off event [2021-03-25 08:48:37,888 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is not cut-off event [2021-03-25 08:48:37,888 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is not cut-off event [2021-03-25 08:48:37,951 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][181], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 22#L32true, Black: 92#true, 24#L20true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), 35#L60true, Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:37,951 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:48:37,951 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:48:37,951 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:37,951 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:37,973 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([196] L33-->L32: Formula: (= v_x2_77 (* 128 v_x2_79)) InVars {x2=v_x2_79} OutVars{x2=v_x2_77} AuxVars[] AssignedVars[x2][90], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 22#L32true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 577#(<= x4 x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 92#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:37,973 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-25 08:48:37,973 INFO L387 tUnfolder$Statistics]: existing Event has 10 ancestors and is cut-off event [2021-03-25 08:48:37,973 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 08:48:37,973 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:48:38,057 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][181], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 22#L32true, Black: 92#true, Black: 94#(<= x3 x4), 24#L20true, 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:38,057 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:48:38,057 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:38,057 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:38,057 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:38,072 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][181], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 24#L20true, 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), 35#L60true, Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 48#L34true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:38,072 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 08:48:38,072 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:38,072 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:38,072 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:38,088 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][181], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 48#L34true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:38,088 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:48:38,088 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:38,088 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:38,088 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:48:38,099 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][181], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, 22#L32true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 24#L20true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:38,099 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 08:48:38,099 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:38,099 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:38,099 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:38,099 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:38,113 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([196] L33-->L32: Formula: (= v_x2_77 (* 128 v_x2_79)) InVars {x2=v_x2_79} OutVars{x2=v_x2_77} AuxVars[] AssignedVars[x2][90], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 15#L48true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 22#L32true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:38,113 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:48:38,113 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:48:38,113 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 08:48:38,113 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:38,160 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][181], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 24#L20true, 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 48#L34true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:38,160 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:48:38,160 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:38,160 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:38,160 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:38,160 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:38,160 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][181], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 48#L34true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:38,160 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:48:38,160 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:38,161 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:48:38,161 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:38,179 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([196] L33-->L32: Formula: (= v_x2_77 (* 128 v_x2_79)) InVars {x2=v_x2_79} OutVars{x2=v_x2_77} AuxVars[] AssignedVars[x2][90], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 22#L32true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 578#(<= x4 (* 128 x3)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:38,179 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:48:38,179 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:48:38,179 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:38,179 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:38,212 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][125], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, 38#thread2EXITtrue, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), 50#L18true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:38,213 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:48:38,213 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:38,213 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:38,213 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:38,218 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][181], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), 35#L60true, Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 819#(<= (+ x3 1) n), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:38,218 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is not cut-off event [2021-03-25 08:48:38,218 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is not cut-off event [2021-03-25 08:48:38,218 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is not cut-off event [2021-03-25 08:48:38,218 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is not cut-off event [2021-03-25 08:48:38,230 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][181], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 22#L32true, Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), 35#L60true, Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:38,231 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:48:38,231 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:38,231 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:38,231 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:38,236 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][125], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 15#L48true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:38,236 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:48:38,236 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:38,236 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:38,236 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:38,256 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][181], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), 35#L60true, Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), 50#L18true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:38,257 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:48:38,257 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:38,257 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:48:38,257 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:38,257 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:38,261 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([196] L33-->L32: Formula: (= v_x2_77 (* 128 v_x2_79)) InVars {x2=v_x2_79} OutVars{x2=v_x2_77} AuxVars[] AssignedVars[x2][90], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, 22#L32true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:38,262 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:48:38,262 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:38,262 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:38,262 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:38,275 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][181], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, 22#L32true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:38,275 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:48:38,275 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:38,275 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:38,275 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:38,275 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:48:38,285 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([196] L33-->L32: Formula: (= v_x2_77 (* 128 v_x2_79)) InVars {x2=v_x2_79} OutVars{x2=v_x2_77} AuxVars[] AssignedVars[x2][90], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 22#L32true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), 24#L20true, Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), 743#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:38,285 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:48:38,285 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:38,285 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:38,285 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:38,285 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([196] L33-->L32: Formula: (= v_x2_77 (* 128 v_x2_79)) InVars {x2=v_x2_79} OutVars{x2=v_x2_77} AuxVars[] AssignedVars[x2][90], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 22#L32true, Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), 699#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:38,285 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:48:38,285 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:38,285 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:38,285 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:38,287 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][125], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), 35#L60true, Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:38,287 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:48:38,287 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:38,287 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:38,287 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:38,287 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:38,287 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][181], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), 35#L60true, Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 819#(<= (+ x3 1) n), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:38,287 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 08:48:38,287 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:38,287 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:38,287 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:48:38,287 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:38,288 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:38,313 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][173], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 21#L81true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), 743#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:38,314 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is not cut-off event [2021-03-25 08:48:38,314 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is not cut-off event [2021-03-25 08:48:38,314 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is not cut-off event [2021-03-25 08:48:38,314 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is not cut-off event [2021-03-25 08:48:38,318 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][173], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 21#L81true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), 743#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:38,318 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is not cut-off event [2021-03-25 08:48:38,318 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is not cut-off event [2021-03-25 08:48:38,318 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is not cut-off event [2021-03-25 08:48:38,318 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is not cut-off event [2021-03-25 08:48:38,319 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][181], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 22#L32true, Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), 35#L60true, Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:38,319 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:48:38,319 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:38,319 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:38,319 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:38,319 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:38,319 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:48:38,321 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([196] L33-->L32: Formula: (= v_x2_77 (* 128 v_x2_79)) InVars {x2=v_x2_79} OutVars{x2=v_x2_77} AuxVars[] AssignedVars[x2][90], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 520#(<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 15#L48true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, 22#L32true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:38,321 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:48:38,321 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:48:38,321 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:38,322 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:38,323 INFO L129 PetriNetUnfolder]: 2704/5625 cut-off events. [2021-03-25 08:48:38,323 INFO L130 PetriNetUnfolder]: For 94582/97969 co-relation queries the response was YES. [2021-03-25 08:48:38,383 INFO L84 FinitePrefix]: Finished finitePrefix Result has 41318 conditions, 5625 events. 2704/5625 cut-off events. For 94582/97969 co-relation queries the response was YES. Maximal size of possible extension queue 480. Compared 48813 event pairs, 258 based on Foata normal form. 289/5432 useless extension candidates. Maximal degree in co-relation 40944. Up to 2460 conditions per place. [2021-03-25 08:48:38,467 INFO L142 LiptonReduction]: Number of co-enabled transitions 9058 [2021-03-25 08:48:40,264 INFO L154 LiptonReduction]: Checked pairs total: 467 [2021-03-25 08:48:40,265 INFO L156 LiptonReduction]: Total number of compositions: 10 [2021-03-25 08:48:40,265 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 2554 [2021-03-25 08:48:40,265 INFO L480 AbstractCegarLoop]: Abstraction has has 204 places, 271 transitions, 4809 flow [2021-03-25 08:48:40,265 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 9 states, 9 states have (on average 70.88888888888889) internal successors, (638), 9 states have internal predecessors, (638), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 08:48:40,266 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-03-25 08:48:40,266 INFO L263 CegarLoopForPetriNet]: trace histogram [2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-25 08:48:40,486 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 11 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable16 [2021-03-25 08:48:40,487 INFO L428 AbstractCegarLoop]: === Iteration 18 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-25 08:48:40,487 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-25 08:48:40,487 INFO L82 PathProgramCache]: Analyzing trace with hash 519102272, now seen corresponding path program 1 times [2021-03-25 08:48:40,487 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-25 08:48:40,487 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [9785433] [2021-03-25 08:48:40,487 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-25 08:48:40,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-25 08:48:40,503 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:40,503 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:48:40,506 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:40,506 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 08:48:40,509 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:40,509 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 08:48:40,513 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:40,513 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 08:48:40,517 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:40,517 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:48:40,522 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:40,522 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:48:40,523 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 3 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-25 08:48:40,523 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [9785433] [2021-03-25 08:48:40,523 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [351614745] [2021-03-25 08:48:40,523 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 12 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 12 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-25 08:48:40,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-25 08:48:40,541 INFO L263 TraceCheckSpWp]: Trace formula consists of 64 conjuncts, 6 conjunts are in the unsatisfiable core [2021-03-25 08:48:40,542 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-03-25 08:48:40,543 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:40,543 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:48:40,543 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:40,544 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:48:40,544 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:40,544 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:48:40,544 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:40,544 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:48:40,545 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:40,545 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:48:40,545 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:40,545 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:48:40,545 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:40,546 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:48:40,546 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:40,546 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:48:40,546 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:40,547 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:48:40,547 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:40,547 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:48:40,547 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:40,547 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:48:40,548 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:40,548 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:48:40,548 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:40,548 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:48:40,549 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:40,549 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:48:40,549 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:40,549 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:48:40,549 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:40,550 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:48:40,550 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:40,550 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:48:40,550 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:40,550 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:48:40,551 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:40,551 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:48:40,551 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:40,551 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:48:40,552 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:40,552 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:48:40,552 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:40,552 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:48:40,552 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:40,553 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:48:40,554 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:40,554 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:48:40,554 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:40,554 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:48:40,554 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:40,555 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:48:40,555 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:40,555 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:48:40,555 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:40,555 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:48:40,556 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:40,556 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:48:40,556 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:40,556 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:48:40,557 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:40,557 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:48:40,557 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:40,557 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:48:40,557 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:40,558 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:48:40,558 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:40,558 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:48:40,558 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:40,558 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:48:40,559 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:40,559 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:48:40,559 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:40,560 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-25 08:48:40,560 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:40,560 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-25 08:48:40,561 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 08:48:40,561 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:40,561 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-25 08:48:40,561 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:40,562 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-25 08:48:40,562 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 08:48:40,562 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:40,563 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 08:48:40,563 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:40,563 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 08:48:40,567 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:40,567 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-25 08:48:40,568 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:40,568 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-03-25 08:48:40,568 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-03-25 08:48:40,569 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:40,569 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-25 08:48:40,570 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:40,570 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-03-25 08:48:40,570 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-03-25 08:48:40,571 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:40,571 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8 [2021-03-25 08:48:40,571 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:40,572 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8 [2021-03-25 08:48:40,580 INFO L142 QuantifierPusher]: treesize reduction 1, result has 92.9 percent of original size [2021-03-25 08:48:40,580 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-25 08:48:40,581 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:40,582 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-25 08:48:40,583 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:40,583 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-03-25 08:48:40,583 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-03-25 08:48:40,584 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:40,585 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8 [2021-03-25 08:48:40,585 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:40,585 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8 [2021-03-25 08:48:40,594 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:40,596 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-25 08:48:40,596 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:40,597 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-03-25 08:48:40,597 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24 [2021-03-25 08:48:40,598 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:40,598 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-25 08:48:40,599 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:40,599 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-03-25 08:48:40,600 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24 [2021-03-25 08:48:40,600 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:40,601 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-03-25 08:48:40,601 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:40,602 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-03-25 08:48:40,612 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:40,612 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-03-25 08:48:40,612 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:40,617 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-25 08:48:40,618 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:40,618 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-03-25 08:48:40,619 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36 [2021-03-25 08:48:40,619 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:40,621 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:48:40,622 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:40,622 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:48:40,622 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:40,622 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:48:40,623 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:40,623 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:48:40,623 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:40,623 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:48:40,624 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:40,624 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:48:40,624 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:40,624 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:48:40,625 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:40,625 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:48:40,625 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:40,626 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:48:40,626 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:40,626 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:48:40,626 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:40,627 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:48:40,627 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:40,627 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:48:40,627 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:40,628 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:48:40,628 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:40,628 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:48:40,628 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:40,629 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:48:40,629 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:40,629 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:48:40,629 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:40,630 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:48:40,630 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:40,630 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:48:40,630 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:40,631 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:48:40,631 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:40,631 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:48:40,631 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 3 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-25 08:48:40,631 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-03-25 08:48:40,632 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 6] total 9 [2021-03-25 08:48:40,632 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1806979952] [2021-03-25 08:48:40,632 INFO L460 AbstractCegarLoop]: Interpolant automaton has 10 states [2021-03-25 08:48:40,632 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-25 08:48:40,632 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2021-03-25 08:48:40,632 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=20, Invalid=70, Unknown=0, NotChecked=0, Total=90 [2021-03-25 08:48:40,633 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 69 out of 183 [2021-03-25 08:48:40,634 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 204 places, 271 transitions, 4809 flow. Second operand has 10 states, 10 states have (on average 70.7) internal successors, (707), 10 states have internal predecessors, (707), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 08:48:40,634 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-03-25 08:48:40,634 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 69 of 183 [2021-03-25 08:48:40,634 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-03-25 08:48:41,297 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][119], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 642#(and (<= x4 (* 128 x3)) (<= n x3) (<= x4 x3)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 95#(<= (+ x3 1) n), 30#L77true, 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 979#(and (<= x4 (* 64 x3)) (<= n x3) (<= x4 x3)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 474#(<= x3 x4), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, 232#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 230#(<= n x3), 239#(<= x4 x3), Black: 240#(<= (+ x4 1) n), 884#(and (<= x3 (* 2 x4)) (<= x3 x4)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:41,297 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-25 08:48:41,298 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:48:41,298 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:41,298 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:48:41,298 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][43], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 642#(and (<= x4 (* 128 x3)) (<= n x3) (<= x4 x3)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 10#thread1EXITtrue, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 95#(<= (+ x3 1) n), 30#L77true, 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 979#(and (<= x4 (* 64 x3)) (<= n x3) (<= x4 x3)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 474#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, 232#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 230#(<= n x3), 239#(<= x4 x3), Black: 240#(<= (+ x4 1) n), 884#(and (<= x3 (* 2 x4)) (<= x3 x4)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:41,298 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-25 08:48:41,298 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:48:41,298 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:48:41,298 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:41,597 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][120], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 644#(and (<= x4 (* 128 x3)) (<= n x3) (<= x4 x3) (<= n (* 128 x3))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 95#(<= (+ x3 1) n), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 983#(and (<= x4 (* 64 x3)) (<= n (* 64 x3)) (<= n x3) (<= x4 x3)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 474#(<= x3 x4), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, 232#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 230#(<= n x3), 239#(<= x4 x3), Black: 240#(<= (+ x4 1) n), 884#(and (<= x3 (* 2 x4)) (<= x3 x4)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:41,597 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-25 08:48:41,598 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:41,598 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:48:41,598 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:48:41,598 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][84], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 644#(and (<= x4 (* 128 x3)) (<= n x3) (<= x4 x3) (<= n (* 128 x3))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 10#thread1EXITtrue, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 95#(<= (+ x3 1) n), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 983#(and (<= x4 (* 64 x3)) (<= n (* 64 x3)) (<= n x3) (<= x4 x3)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 474#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, 232#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 230#(<= n x3), 239#(<= x4 x3), Black: 240#(<= (+ x4 1) n), 884#(and (<= x3 (* 2 x4)) (<= x3 x4)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:41,598 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-25 08:48:41,598 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:41,598 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:48:41,598 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:48:41,608 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][155], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), 890#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (<= x3 x4)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:41,608 INFO L384 tUnfolder$Statistics]: this new event has 14 ancestors and is cut-off event [2021-03-25 08:48:41,608 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:41,608 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:41,609 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 08:48:41,609 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][138], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 10#thread1EXITtrue, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), 890#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (<= x3 x4)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:41,609 INFO L384 tUnfolder$Statistics]: this new event has 14 ancestors and is cut-off event [2021-03-25 08:48:41,609 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:41,609 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:41,609 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 08:48:41,610 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][155], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 578#(<= x4 (* 128 x3)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:41,610 INFO L384 tUnfolder$Statistics]: this new event has 14 ancestors and is cut-off event [2021-03-25 08:48:41,611 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:41,611 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:41,611 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 08:48:41,611 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][138], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 10#thread1EXITtrue, 906#true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 578#(<= x4 (* 128 x3)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:41,611 INFO L384 tUnfolder$Statistics]: this new event has 14 ancestors and is cut-off event [2021-03-25 08:48:41,611 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:41,611 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 08:48:41,611 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:41,841 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][118], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 977#(and (<= x4 (* 64 x3)) (<= x4 x3)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 728#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n) (<= x4 x3)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 886#(and (<= (+ x3 1) n) (<= x3 (* 2 x4)) (<= x3 x4)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:41,841 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 08:48:41,841 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:41,841 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:41,841 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:41,841 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][19], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 10#thread1EXITtrue, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), 977#(and (<= x4 (* 64 x3)) (<= x4 x3)), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 728#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n) (<= x4 x3)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 886#(and (<= (+ x3 1) n) (<= x3 (* 2 x4)) (<= x3 x4)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:41,841 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 08:48:41,841 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:41,841 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:41,841 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:41,889 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][155], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 25#L47true, 157#(<= n x4), 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), 890#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (<= x3 x4)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:41,889 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-25 08:48:41,889 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:48:41,889 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:41,889 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:41,890 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][138], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 10#thread1EXITtrue, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 25#L47true, 157#(<= n x4), 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), 890#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (<= x3 x4)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:41,890 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-25 08:48:41,890 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:48:41,890 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:41,890 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:41,892 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][155], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 578#(<= x4 (* 128 x3)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:41,892 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-25 08:48:41,892 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:48:41,892 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:41,892 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:41,892 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][138], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 10#thread1EXITtrue, 906#true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 578#(<= x4 (* 128 x3)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:41,892 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-25 08:48:41,892 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:48:41,892 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:41,892 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:41,955 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][120], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 644#(and (<= x4 (* 128 x3)) (<= n x3) (<= x4 x3) (<= n (* 128 x3))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 95#(<= (+ x3 1) n), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 983#(and (<= x4 (* 64 x3)) (<= n (* 64 x3)) (<= n x3) (<= x4 x3)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 474#(<= x3 x4), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, 232#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 230#(<= n x3), 239#(<= x4 x3), Black: 240#(<= (+ x4 1) n), 884#(and (<= x3 (* 2 x4)) (<= x3 x4)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:41,955 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 08:48:41,955 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:41,955 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:41,955 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:41,956 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][84], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 644#(and (<= x4 (* 128 x3)) (<= n x3) (<= x4 x3) (<= n (* 128 x3))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 10#thread1EXITtrue, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 95#(<= (+ x3 1) n), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 983#(and (<= x4 (* 64 x3)) (<= n (* 64 x3)) (<= n x3) (<= x4 x3)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 474#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, 232#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 230#(<= n x3), 239#(<= x4 x3), Black: 240#(<= (+ x4 1) n), 884#(and (<= x3 (* 2 x4)) (<= x3 x4)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:41,956 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 08:48:41,956 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:41,956 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:41,956 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:41,975 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][155], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 25#L47true, 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), 890#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (<= x3 x4)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:41,975 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-25 08:48:41,975 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:41,975 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:48:41,975 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:41,975 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][138], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 10#thread1EXITtrue, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 25#L47true, 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), 890#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (<= x3 x4)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:41,975 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-25 08:48:41,975 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:48:41,975 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:41,975 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:42,420 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][123], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, 11#L51true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:42,420 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-25 08:48:42,420 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:42,420 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:42,420 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:42,449 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][123], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 24#L20true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:42,449 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:48:42,449 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:42,449 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:42,449 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:42,533 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][123], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 24#L20true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:42,533 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 08:48:42,533 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:42,533 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:42,534 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:48:42,653 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][216], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 819#(<= (+ x3 1) n), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:42,653 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 08:48:42,654 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:42,654 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:42,654 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:42,654 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][217], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 819#(<= (+ x3 1) n), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:42,654 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 08:48:42,654 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:42,654 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:42,654 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:42,752 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][138], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 10#thread1EXITtrue, 906#true, 15#L48true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:42,752 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:48:42,752 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:42,752 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:48:42,752 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:42,752 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][138], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 10#thread1EXITtrue, 906#true, 15#L48true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:42,752 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:48:42,752 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:42,752 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:42,753 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:48:42,753 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][138], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 10#thread1EXITtrue, 906#true, 15#L48true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:42,753 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:48:42,753 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:48:42,753 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:42,753 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:42,753 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][155], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, 906#true, 15#L48true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:42,753 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:48:42,753 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:42,753 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:48:42,753 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:42,753 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][155], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, 906#true, 15#L48true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:42,753 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:48:42,753 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:42,753 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:48:42,753 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:42,753 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][155], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, 906#true, 15#L48true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:42,754 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:48:42,754 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:48:42,754 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:42,754 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:42,829 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][155], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, 906#true, 11#L51true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:42,829 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:48:42,829 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:42,829 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:42,829 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:42,829 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][138], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, 10#thread1EXITtrue, 11#L51true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:42,829 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:48:42,829 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:42,830 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:42,830 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:42,870 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][123], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 24#L20true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:42,871 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 08:48:42,871 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:42,871 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:42,871 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:42,871 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:42,882 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][216], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, 906#true, 11#L51true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:42,882 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 08:48:42,882 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:42,882 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:42,882 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:42,882 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][217], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, 906#true, 11#L51true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:42,882 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 08:48:42,882 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:42,882 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:42,882 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:42,927 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][216], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:42,927 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:48:42,927 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:42,927 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:42,927 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:42,927 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][217], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:42,927 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:48:42,927 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:42,927 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:42,928 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:43,208 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][123], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 24#L20true, 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:43,208 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:48:43,208 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:43,208 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:48:43,208 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:43,209 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][123], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4))]) [2021-03-25 08:48:43,209 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:48:43,209 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:43,209 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:43,209 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:48:43,395 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][138], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 10#thread1EXITtrue, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:43,395 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:48:43,395 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:43,395 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:43,395 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:43,395 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][155], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:43,395 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:48:43,396 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:43,396 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:43,396 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:43,463 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][155], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:43,463 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:48:43,463 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:43,463 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:43,463 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:43,463 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][138], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, 10#thread1EXITtrue, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:43,463 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:48:43,463 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:43,463 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:43,463 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:43,467 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][155], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:43,467 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:48:43,467 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:43,467 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:43,467 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:43,467 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][138], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, 10#thread1EXITtrue, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:43,467 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:48:43,467 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:43,467 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:43,467 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:43,502 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][216], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:43,503 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:48:43,503 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:43,503 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:43,503 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:43,503 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][217], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:43,503 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:48:43,503 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:43,503 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:43,503 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:43,562 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][155], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:43,562 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:48:43,562 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:43,562 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:43,562 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:43,562 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][138], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, 10#thread1EXITtrue, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:43,562 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:48:43,562 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:43,562 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:43,562 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:43,598 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][123], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, 24#L20true, Black: 94#(<= x3 x4), 25#L47true, Black: 95#(<= (+ x3 1) n), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4))]) [2021-03-25 08:48:43,598 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:48:43,598 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:43,598 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:43,599 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:43,644 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][216], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, 15#L48true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:43,644 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:48:43,644 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:43,644 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:43,644 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:48:43,644 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][217], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, 15#L48true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:43,644 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:48:43,644 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:43,644 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:48:43,644 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:43,670 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][216], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:43,670 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:48:43,670 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:43,670 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:43,670 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:43,671 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][217], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:43,671 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:48:43,671 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:43,671 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:43,671 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:43,760 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][138], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 10#thread1EXITtrue, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:43,761 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:48:43,761 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:43,761 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:43,761 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:43,761 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:43,761 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][155], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:43,761 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:48:43,762 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:43,762 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:43,762 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:43,762 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:43,855 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][155], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:43,856 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:48:43,856 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:43,856 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:43,856 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:43,856 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:43,856 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][138], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 10#thread1EXITtrue, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:43,856 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:48:43,856 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:43,856 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:43,856 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:43,856 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:43,858 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][414], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 730#(and (<= (+ x4 1) n) (<= x4 x3)), 92#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), 743#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:43,858 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:48:43,858 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:43,858 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:43,858 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:43,858 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][303], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 10#thread1EXITtrue, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 730#(and (<= (+ x4 1) n) (<= x4 x3)), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), 743#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:43,858 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:48:43,858 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:43,858 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:43,858 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:43,873 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][216], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:43,873 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:48:43,873 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:43,873 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:43,873 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:43,873 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][217], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:43,873 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:48:43,873 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:43,874 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:43,874 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:43,889 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][381], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), 743#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:43,889 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:48:43,889 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:43,889 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:43,889 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:43,889 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][382], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 730#(and (<= (+ x4 1) n) (<= x4 x3)), 92#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), 743#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:43,889 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:48:43,889 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:43,890 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:43,890 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:43,890 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][216], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:43,890 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:48:43,890 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:43,890 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:43,890 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:43,890 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:43,891 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][217], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:43,891 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:48:43,891 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:43,891 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:43,891 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:43,891 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:43,948 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][155], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4))]) [2021-03-25 08:48:43,948 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:48:43,948 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:43,948 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:43,948 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:43,949 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][138], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 10#thread1EXITtrue, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4))]) [2021-03-25 08:48:43,949 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:48:43,949 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:43,949 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:43,949 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:44,021 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][216], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, 11#L51true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:44,022 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:48:44,022 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:44,022 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:44,022 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:44,022 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][217], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, 11#L51true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:44,022 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:48:44,023 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:44,023 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:44,023 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:44,033 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][381], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), 50#L18true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:44,033 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:48:44,033 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:44,033 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:44,033 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:44,033 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][382], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), 50#L18true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:44,033 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:48:44,034 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:44,034 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:44,034 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:44,034 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][216], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:44,034 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:48:44,034 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:44,034 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:44,034 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:44,035 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][217], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:44,035 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:48:44,035 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:44,035 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:44,035 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:44,368 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][123], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:44,369 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:48:44,369 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:48:44,369 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:44,369 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:44,369 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][123], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, 11#L51true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:44,369 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:48:44,369 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:44,369 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:48:44,369 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:44,421 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][381], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:44,421 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:48:44,421 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:44,421 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:44,421 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:44,421 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][382], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:44,422 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:48:44,422 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:44,422 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:44,422 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:44,422 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][216], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:44,422 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:48:44,422 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:44,422 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:44,422 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:44,423 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][217], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:44,423 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:48:44,423 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:44,423 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:44,423 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:44,553 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][216], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:44,553 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:48:44,553 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:44,554 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:44,554 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:44,554 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][217], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:44,554 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:48:44,554 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:44,554 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:44,554 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:44,601 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][155], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:44,601 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:48:44,601 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:44,601 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:44,601 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:44,601 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][138], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 10#thread1EXITtrue, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:44,601 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:48:44,602 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:44,602 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:44,602 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:44,602 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][155], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), 8#L19true, Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:44,602 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:48:44,602 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:44,603 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:44,603 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:44,603 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][138], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 10#thread1EXITtrue, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:44,603 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:48:44,603 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:44,603 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:44,603 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:44,604 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][414], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), 8#L19true, Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 38#thread2EXITtrue, 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:44,604 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:48:44,604 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:44,604 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:44,604 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:44,605 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][303], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 10#thread1EXITtrue, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:44,605 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:48:44,605 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:44,605 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:44,605 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:44,607 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][155], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 8#L19true, Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:44,607 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:48:44,607 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:44,607 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:44,607 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:44,607 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][138], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 10#thread1EXITtrue, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:44,608 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:48:44,608 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:44,608 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:44,608 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:44,646 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][369], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 8#L19true, Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 15#L48true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 987#(and (<= (div (* n (- 1)) (- 128)) (div x3 2)) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, 227#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:44,646 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:48:44,646 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:44,646 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:44,646 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:44,646 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][370], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 8#L19true, Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 15#L48true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 987#(and (<= (div (* n (- 1)) (- 128)) (div x3 2)) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), 92#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:44,646 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:48:44,646 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:44,646 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:44,647 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:44,647 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][289], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 8#L19true, Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 15#L48true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 578#(<= x4 (* 128 x3)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:44,647 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:48:44,647 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:44,647 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:44,647 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:44,648 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][290], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 8#L19true, Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 15#L48true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 578#(<= x4 (* 128 x3)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:44,648 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:48:44,648 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:44,648 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:44,648 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:44,649 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][375], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 8#L19true, Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 908#(<= x4 x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:44,649 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:48:44,649 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:44,649 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:44,649 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:44,649 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][376], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), 8#L19true, Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 908#(<= x4 x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:44,649 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:48:44,649 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:44,649 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:44,649 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:44,684 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][123], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:44,684 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:48:44,684 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:44,684 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:44,684 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:44,689 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][216], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:44,689 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:48:44,689 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:44,689 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:44,689 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:44,690 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][217], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:44,690 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:48:44,690 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:44,690 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:44,690 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:44,690 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][216], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4))]) [2021-03-25 08:48:44,691 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:48:44,691 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:44,691 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:44,691 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:44,691 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][217], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4))]) [2021-03-25 08:48:44,691 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:48:44,691 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:44,691 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:44,691 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:44,729 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][216], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4))]) [2021-03-25 08:48:44,729 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:48:44,729 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:44,729 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:44,729 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:44,730 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][217], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4))]) [2021-03-25 08:48:44,730 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:48:44,730 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:44,730 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:44,730 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:44,819 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][381], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), 743#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:44,820 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:48:44,820 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:44,820 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:44,820 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:44,820 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][382], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), 743#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:44,820 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:48:44,820 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:44,820 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:44,820 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:44,821 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][216], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:44,821 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:48:44,821 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:44,821 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:44,821 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:44,821 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:44,821 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][217], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:44,821 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:48:44,821 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:44,822 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:44,822 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:44,822 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:44,851 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][155], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:44,851 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:48:44,851 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:44,851 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:44,851 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:44,851 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][138], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 10#thread1EXITtrue, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:44,851 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:48:44,851 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:44,851 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:44,851 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:44,852 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][155], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4))]) [2021-03-25 08:48:44,852 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:48:44,852 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:44,852 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:44,852 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:44,852 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][138], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 10#thread1EXITtrue, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4))]) [2021-03-25 08:48:44,852 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:48:44,852 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:44,852 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:44,853 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:44,853 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][414], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:44,854 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:48:44,854 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:48:44,854 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:44,854 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:44,854 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][303], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 10#thread1EXITtrue, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:44,854 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:48:44,854 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:48:44,854 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:44,854 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:44,855 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][414], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 8#L19true, Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), 743#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:44,855 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:48:44,855 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:44,855 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:44,855 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:44,855 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][303], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 10#thread1EXITtrue, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), 743#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:44,855 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:48:44,855 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:44,855 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:44,855 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:44,856 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][155], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), 8#L19true, Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:44,856 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:48:44,856 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:44,856 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:44,856 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:44,856 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][138], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, 10#thread1EXITtrue, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:44,856 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:48:44,856 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:44,856 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:44,856 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:44,857 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][414], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), 8#L19true, Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), 743#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:44,857 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:48:44,857 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:48:44,857 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:44,857 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:44,857 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][303], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 10#thread1EXITtrue, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), 743#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:44,857 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:48:44,857 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:48:44,857 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:44,857 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:44,882 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][289], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:44,882 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:48:44,882 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:44,882 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:44,883 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:44,883 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][290], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 40#L49true, 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:44,883 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:48:44,883 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:44,883 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:44,883 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:44,883 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][369], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 987#(and (<= (div (* n (- 1)) (- 128)) (div x3 2)) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:44,884 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:48:44,884 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:44,884 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:44,884 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:44,884 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][370], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 40#L49true, 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 987#(and (<= (div (* n (- 1)) (- 128)) (div x3 2)) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:44,884 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:48:44,884 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:44,884 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:44,884 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:44,894 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][431], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 8#L19true, Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:44,894 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:48:44,894 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:44,894 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:44,894 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:44,895 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][432], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), 8#L19true, Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:44,895 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:48:44,895 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:44,895 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:44,895 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:44,895 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][375], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 8#L19true, Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 908#(<= x4 x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:44,896 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:48:44,896 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:44,896 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:44,896 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:44,896 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][376], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 8#L19true, Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 908#(<= x4 x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:44,896 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:48:44,896 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:44,896 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:44,896 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:44,897 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][433], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 8#L19true, Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:44,897 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:48:44,897 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:44,897 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:44,897 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:44,897 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][434], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), 8#L19true, Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:44,897 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:48:44,897 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:44,897 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:44,897 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:44,898 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][375], [896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 8#L19true, Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 908#(<= x4 x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:44,898 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:48:44,898 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:44,898 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:44,898 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:44,898 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][376], [896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 8#L19true, Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 908#(<= x4 x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:44,899 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:48:44,899 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:44,899 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:44,899 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:44,899 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][433], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 8#L19true, Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:44,899 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:48:44,900 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:44,900 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:44,900 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:44,900 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][434], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), 8#L19true, Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:44,900 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:48:44,900 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:44,900 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:44,900 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:44,914 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][303], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 10#thread1EXITtrue, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), 743#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:44,915 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:48:44,915 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:48:44,915 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:44,915 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:48:44,915 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][138], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 10#thread1EXITtrue, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:44,916 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:48:44,916 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:44,916 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:48:44,916 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:48:44,916 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][414], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), 743#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:44,916 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:48:44,916 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:44,916 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:48:44,916 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:48:44,916 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][155], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:44,916 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:48:44,916 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:48:44,917 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:44,917 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:48:44,929 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][123], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), 817#(<= x3 (* 2 x4)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 577#(<= x4 x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:44,929 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:48:44,929 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:44,929 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:44,930 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:44,930 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][123], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 24#L20true, Black: 94#(<= x3 x4), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 577#(<= x4 x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 892#(and (<= (+ x3 1) n) (<= x3 (* 2 x4)))]) [2021-03-25 08:48:44,930 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:48:44,930 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:44,930 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:44,930 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:44,931 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][123], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 648#(and (<= n x3) (<= x4 x3)), Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), 817#(<= x3 (* 2 x4)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), 699#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 474#(<= x3 x4), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:44,931 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:48:44,931 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:44,931 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:44,931 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:44,931 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][288], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 648#(and (<= n x3) (<= x4 x3)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), 817#(<= x3 (* 2 x4)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), 699#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 474#(<= x3 x4), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:44,931 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:48:44,931 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:44,931 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:44,931 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:44,932 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][123], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 24#L20true, Black: 94#(<= x3 x4), 25#L47true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 577#(<= x4 x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 892#(and (<= (+ x3 1) n) (<= x3 (* 2 x4)))]) [2021-03-25 08:48:44,932 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:48:44,933 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:44,933 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:44,933 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:44,935 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][288], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 648#(and (<= n x3) (<= x4 x3)), Black: 814#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), 817#(<= x3 (* 2 x4)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), 699#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 474#(<= x3 x4), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), 743#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:44,935 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:48:44,935 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:44,935 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:44,935 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:44,943 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][288], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:44,943 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:48:44,943 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:44,943 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:44,943 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:44,944 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][123], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 24#L20true, Black: 94#(<= x3 x4), 25#L47true, 665#(<= (+ x4 1) n), 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:44,944 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:48:44,944 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:44,944 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:44,944 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:44,946 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][216], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 95#(<= (+ x3 1) n), 25#L47true, 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4))]) [2021-03-25 08:48:44,947 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:48:44,947 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:44,947 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:44,947 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:44,947 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][217], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 95#(<= (+ x3 1) n), 25#L47true, 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4))]) [2021-03-25 08:48:44,947 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:48:44,947 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:44,947 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:44,947 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:45,071 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][431], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 8#L19true, Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:45,071 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:48:45,071 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:45,071 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:45,071 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:45,071 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][432], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), 8#L19true, Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:45,071 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:48:45,071 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:45,071 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:45,071 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:45,072 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][375], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 8#L19true, Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 908#(<= x4 x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:45,072 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:48:45,072 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:45,072 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:45,072 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:45,073 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][376], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 8#L19true, Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 908#(<= x4 x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:45,073 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:48:45,073 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:45,073 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:45,073 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:45,073 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][433], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 8#L19true, Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:45,073 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:48:45,074 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:45,074 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:45,074 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:45,074 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][434], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), 8#L19true, Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:45,074 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:48:45,074 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:45,074 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:45,074 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:45,075 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][433], [896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 8#L19true, Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, Black: 95#(<= (+ x3 1) n), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:45,075 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:48:45,075 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:45,075 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:45,075 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:45,075 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][434], [896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 8#L19true, Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, Black: 95#(<= (+ x3 1) n), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:45,075 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:48:45,075 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:45,075 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:45,075 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:45,093 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][216], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 8#L19true, Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 578#(<= x4 (* 128 x3)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:45,094 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:48:45,094 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:45,094 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:45,094 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:45,094 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][217], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 8#L19true, Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 578#(<= x4 (* 128 x3)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:45,094 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:48:45,094 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:45,094 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:45,094 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:45,095 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][123], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 24#L20true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 577#(<= x4 x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 892#(and (<= (+ x3 1) n) (<= x3 (* 2 x4)))]) [2021-03-25 08:48:45,095 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:48:45,095 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:45,095 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:45,095 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:45,097 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][216], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:45,097 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:48:45,097 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:45,097 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:45,097 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:45,097 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][217], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:45,097 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:48:45,097 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:45,097 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:45,097 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:45,098 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][216], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 578#(<= x4 (* 128 x3)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:45,098 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:48:45,098 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:45,098 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:45,098 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:45,099 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][217], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 578#(<= x4 (* 128 x3)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:45,099 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:48:45,099 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:45,099 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:45,099 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:45,107 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][216], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 38#thread2EXITtrue, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:45,108 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:48:45,108 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:45,108 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:45,108 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:45,108 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][217], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 40#L49true, 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:45,108 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:48:45,108 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:45,108 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:45,108 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:45,109 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][216], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 8#L19true, Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:45,109 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:48:45,109 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:45,109 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:45,109 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:45,109 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][217], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 8#L19true, Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:45,109 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:48:45,109 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:45,109 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:45,109 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:45,201 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][216], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 8#L19true, Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:45,201 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:48:45,201 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:48:45,201 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:45,201 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:45,201 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][217], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 8#L19true, Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:45,201 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:48:45,201 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:45,202 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:48:45,202 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:45,203 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][216], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 8#L19true, Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:45,203 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:48:45,203 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:45,203 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:45,203 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:48:45,203 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][217], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 8#L19true, Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:45,203 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:48:45,203 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:45,204 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:45,204 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:48:45,204 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][287], [896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 908#(<= x4 x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 24#L20true, Black: 94#(<= x3 x4), 25#L47true, 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:45,205 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:48:45,205 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:45,205 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:45,205 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:45,205 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][365], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 991#(and (<= n x3) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:45,205 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:48:45,205 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:45,205 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:45,206 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:45,218 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][216], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 578#(<= x4 (* 128 x3)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:45,219 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:48:45,219 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:48:45,219 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:45,219 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:45,219 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][217], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 578#(<= x4 (* 128 x3)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:45,219 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:48:45,219 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:45,219 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:48:45,219 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:45,220 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][216], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 25#L47true, 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), 890#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (<= x3 x4)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:45,220 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:48:45,220 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:45,220 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:45,220 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:48:45,220 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][217], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 25#L47true, 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), 890#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (<= x3 x4)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:45,220 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:48:45,220 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:48:45,220 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:45,220 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:45,221 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][216], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), 25#L47true, 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 38#thread2EXITtrue, 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:45,221 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:48:45,221 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:48:45,221 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:45,221 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:45,221 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][217], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), 25#L47true, 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:45,221 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:48:45,221 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:48:45,222 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:45,222 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:45,227 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][123], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 24#L20true, 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:45,227 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:48:45,227 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:45,227 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:45,227 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:45,229 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][216], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:45,229 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:48:45,229 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:45,229 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:45,230 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:48:45,230 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][217], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:45,230 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:48:45,230 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:45,230 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:45,230 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:48:45,231 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][216], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 8#L19true, Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), 25#L47true, 159#(and (<= x3 x4) (<= n x4)), 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:45,231 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:48:45,231 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:45,231 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:45,231 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:48:45,231 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][217], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 8#L19true, Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), 25#L47true, 159#(and (<= x3 x4) (<= n x4)), 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:45,231 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:48:45,231 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:45,231 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:48:45,231 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:45,307 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][121], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 909#(<= (* 2 x4) x3), 15#L48true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), 817#(<= x3 (* 2 x4)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:45,308 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:48:45,308 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:45,308 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:45,308 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:45,309 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][216], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 8#L19true, Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:45,309 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:48:45,310 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:45,310 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:45,310 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:48:45,310 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][217], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), 8#L19true, Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:45,310 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:48:45,310 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:45,310 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:45,310 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:48:45,311 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][216], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:45,311 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:48:45,311 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:48:45,311 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:45,311 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:45,311 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][217], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:45,311 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:48:45,311 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:48:45,311 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:45,311 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:45,312 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][216], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 8#L19true, Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:45,312 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:48:45,312 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:45,312 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:48:45,312 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:45,313 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][217], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 8#L19true, Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:45,313 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:48:45,313 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:45,313 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:45,313 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:48:45,322 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][288], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), 743#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:45,322 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:48:45,322 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:45,322 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:45,322 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:45,331 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][216], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, 906#true, 11#L51true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:45,331 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:48:45,331 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:48:45,331 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:45,331 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:45,331 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][217], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, 906#true, 11#L51true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:45,331 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:48:45,331 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:48:45,331 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:45,331 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:45,382 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][289], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 15#L48true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:45,382 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:48:45,382 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:45,382 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:48:45,382 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:48:45,382 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][290], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 15#L48true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:45,382 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:48:45,382 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:48:45,382 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:45,382 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:48:45,383 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][369], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 8#L19true, Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 15#L48true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 987#(and (<= (div (* n (- 1)) (- 128)) (div x3 2)) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:45,383 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:48:45,383 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:48:45,383 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:45,383 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:48:45,383 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][370], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 8#L19true, Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 15#L48true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 987#(and (<= (div (* n (- 1)) (- 128)) (div x3 2)) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:45,383 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:48:45,383 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:48:45,384 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:48:45,384 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:45,384 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][375], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, 908#(<= x4 x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), 35#L60true, Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:45,384 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:48:45,385 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:48:45,385 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:48:45,385 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:45,385 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][376], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, 908#(<= x4 x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), 35#L60true, Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:45,385 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:48:45,385 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:48:45,385 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:48:45,385 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:45,389 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][123], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 24#L20true, 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:45,389 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:48:45,389 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:45,389 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:45,389 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:45,390 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][123], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:45,390 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:48:45,390 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:45,390 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:45,390 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:45,390 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][123], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 24#L20true, Black: 94#(<= x3 x4), 25#L47true, 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:45,391 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 08:48:45,391 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:45,391 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:45,391 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:45,391 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][123], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:45,391 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:48:45,392 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:45,392 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:45,392 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:45,392 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][123], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:45,392 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:48:45,392 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:45,392 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:45,392 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:45,395 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][123], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 24#L20true, 25#L47true, 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:45,395 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 08:48:45,395 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:45,396 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:45,396 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:45,658 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][375], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, 908#(<= x4 x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:45,658 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 08:48:45,658 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:48:45,658 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:45,658 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:48:45,659 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][376], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, 908#(<= x4 x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:45,659 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 08:48:45,659 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:48:45,659 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:45,659 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:48:45,660 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][431], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 8#L19true, Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:45,660 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 08:48:45,660 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:48:45,660 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:45,660 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:48:45,660 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][432], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 8#L19true, Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:45,660 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 08:48:45,660 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:45,660 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:48:45,660 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:48:45,661 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][433], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 8#L19true, Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), 35#L60true, Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), 743#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:45,661 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 08:48:45,661 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:45,661 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:48:45,661 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:48:45,661 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][434], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 8#L19true, Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), 35#L60true, Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), 743#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:45,661 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 08:48:45,662 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:45,662 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:48:45,662 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:48:45,662 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][433], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 8#L19true, Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:45,662 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 08:48:45,663 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:45,663 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:48:45,663 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:48:45,663 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][434], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 8#L19true, Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:45,663 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 08:48:45,663 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:45,663 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:48:45,663 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:48:45,664 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][375], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 908#(<= x4 x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), 35#L60true, Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:45,664 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 08:48:45,664 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:45,664 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:48:45,664 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:48:45,664 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][376], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 908#(<= x4 x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), 35#L60true, Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:45,664 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 08:48:45,665 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:48:45,665 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:45,665 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:48:45,666 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][123], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 24#L20true, 665#(<= (+ x4 1) n), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:45,666 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 08:48:45,666 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:45,666 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:45,666 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:45,667 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][123], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), 25#L47true, 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4))]) [2021-03-25 08:48:45,667 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 08:48:45,667 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:45,667 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:45,667 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:45,668 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][216], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, 906#true, 15#L48true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:45,668 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 08:48:45,668 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:45,668 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:48:45,668 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:48:45,668 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][217], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, 906#true, 15#L48true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:45,668 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 08:48:45,669 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:45,669 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:48:45,669 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:48:45,689 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][433], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:45,690 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 08:48:45,690 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:48:45,690 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 08:48:45,690 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:48:45,690 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][434], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:45,690 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 08:48:45,690 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:48:45,690 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 08:48:45,690 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:48:45,691 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][375], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 908#(<= x4 x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:45,691 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 08:48:45,691 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:48:45,691 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:48:45,691 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 08:48:45,691 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][376], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 908#(<= x4 x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:45,691 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 08:48:45,691 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:48:45,691 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:48:45,691 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 08:48:45,692 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][431], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), 743#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:45,692 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 08:48:45,692 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 08:48:45,692 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:48:45,692 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:48:45,692 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][432], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), 743#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:45,692 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 08:48:45,692 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 08:48:45,692 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:48:45,692 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:48:45,693 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][433], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 8#L19true, Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:45,693 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 08:48:45,693 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 08:48:45,693 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:48:45,693 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:48:45,693 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][434], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 8#L19true, Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:45,693 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 08:48:45,693 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 08:48:45,693 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:48:45,693 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:48:45,694 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][433], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, Black: 95#(<= (+ x3 1) n), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4))]) [2021-03-25 08:48:45,694 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 08:48:45,695 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 08:48:45,695 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:48:45,695 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:48:45,695 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][434], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, Black: 95#(<= (+ x3 1) n), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4))]) [2021-03-25 08:48:45,695 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 08:48:45,695 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:48:45,695 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 08:48:45,695 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:48:45,707 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][161], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 8#L19true, Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 909#(<= (* 2 x4) x3), 15#L48true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 92#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:45,707 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-25 08:48:45,707 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:48:45,707 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-25 08:48:45,707 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:48:45,707 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][162], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 8#L19true, Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 909#(<= (* 2 x4) x3), 15#L48true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 92#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:45,707 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-25 08:48:45,707 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:48:45,708 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-25 08:48:45,708 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:48:45,717 INFO L129 PetriNetUnfolder]: 19052/27464 cut-off events. [2021-03-25 08:48:45,717 INFO L130 PetriNetUnfolder]: For 458919/463420 co-relation queries the response was YES. [2021-03-25 08:48:45,914 INFO L84 FinitePrefix]: Finished finitePrefix Result has 212069 conditions, 27464 events. 19052/27464 cut-off events. For 458919/463420 co-relation queries the response was YES. Maximal size of possible extension queue 1644. Compared 186125 event pairs, 1710 based on Foata normal form. 1048/26744 useless extension candidates. Maximal degree in co-relation 211631. Up to 16776 conditions per place. [2021-03-25 08:48:46,052 INFO L132 encePairwiseOnDemand]: 159/183 looper letters, 365 selfloop transitions, 99 changer transitions 6/527 dead transitions. [2021-03-25 08:48:46,052 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 220 places, 527 transitions, 8488 flow [2021-03-25 08:48:46,052 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2021-03-25 08:48:46,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 17 states. [2021-03-25 08:48:46,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17 states to 17 states and 1350 transitions. [2021-03-25 08:48:46,054 INFO L553 CegarLoopForPetriNet]: DFA transition density 0.4339440694310511 [2021-03-25 08:48:46,054 INFO L72 ComplementDD]: Start complementDD. Operand 17 states and 1350 transitions. [2021-03-25 08:48:46,054 INFO L73 IsDeterministic]: Start isDeterministic. Operand 17 states and 1350 transitions. [2021-03-25 08:48:46,054 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-03-25 08:48:46,055 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 17 states and 1350 transitions. [2021-03-25 08:48:46,056 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 18 states, 17 states have (on average 79.41176470588235) internal successors, (1350), 17 states have internal predecessors, (1350), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 08:48:46,059 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 18 states, 18 states have (on average 183.0) internal successors, (3294), 18 states have internal predecessors, (3294), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 08:48:46,060 INFO L81 ComplementDD]: Finished complementDD. Result has 18 states, 18 states have (on average 183.0) internal successors, (3294), 18 states have internal predecessors, (3294), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 08:48:46,060 INFO L185 Difference]: Start difference. First operand has 204 places, 271 transitions, 4809 flow. Second operand 17 states and 1350 transitions. [2021-03-25 08:48:46,060 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 220 places, 527 transitions, 8488 flow [2021-03-25 08:48:49,671 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 218 places, 527 transitions, 8298 flow, removed 54 selfloop flow, removed 2 redundant places. [2021-03-25 08:48:49,676 INFO L241 Difference]: Finished difference. Result has 223 places, 291 transitions, 5287 flow [2021-03-25 08:48:49,677 INFO L326 CegarLoopForPetriNet]: {PETRI_ALPHABET=183, PETRI_DIFFERENCE_MINUEND_FLOW=4568, PETRI_DIFFERENCE_MINUEND_PLACES=202, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=268, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=79, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=182, PETRI_DIFFERENCE_SUBTRAHEND_STATES=17, PETRI_FLOW=5287, PETRI_PLACES=223, PETRI_TRANSITIONS=291} [2021-03-25 08:48:49,677 INFO L343 CegarLoopForPetriNet]: 47 programPoint places, 176 predicate places. [2021-03-25 08:48:49,677 INFO L174 etLargeBlockEncoding]: Petri net LBE is using variable-based independence relation. [2021-03-25 08:48:49,677 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 223 places, 291 transitions, 5287 flow [2021-03-25 08:48:49,677 INFO L129 LiptonReduction]: Starting Lipton reduction on Petri net that has 223 places, 291 transitions, 5287 flow [2021-03-25 08:48:49,679 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 223 places, 291 transitions, 5287 flow [2021-03-25 08:48:49,909 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([196] L33-->L32: Formula: (= v_x2_77 (* 128 v_x2_79)) InVars {x2=v_x2_79} OutVars{x2=v_x2_77} AuxVars[] AssignedVars[x2][110], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 909#(<= (* 2 x4) x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 22#L32true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 577#(<= x4 x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:49,909 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-25 08:48:49,909 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 08:48:49,909 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:48:49,909 INFO L387 tUnfolder$Statistics]: existing Event has 10 ancestors and is cut-off event [2021-03-25 08:48:50,001 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([140] L47-->L48: Formula: (= v_x3_7 (* v_x3_8 2)) InVars {x3=v_x3_8} OutVars{x3=v_x3_7} AuxVars[] AssignedVars[x3][45], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, 15#L48true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 22#L32true, 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:50,002 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 08:48:50,002 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:50,002 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:50,002 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:50,003 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][97], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 95#(<= (+ x3 1) n), 25#L47true, 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 48#L34true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4))]) [2021-03-25 08:48:50,003 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:48:50,004 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 08:48:50,004 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:50,004 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:50,041 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][260], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 22#L32true, 23#L50true, Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:50,041 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 08:48:50,041 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:50,042 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:50,042 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:50,060 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([196] L33-->L32: Formula: (= v_x2_77 (* 128 v_x2_79)) InVars {x2=v_x2_79} OutVars{x2=v_x2_77} AuxVars[] AssignedVars[x2][110], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 909#(<= (* 2 x4) x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 22#L32true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 577#(<= x4 x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:50,060 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:48:50,060 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:48:50,061 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:50,061 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 08:48:50,063 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([196] L33-->L32: Formula: (= v_x2_77 (* 128 v_x2_79)) InVars {x2=v_x2_79} OutVars{x2=v_x2_77} AuxVars[] AssignedVars[x2][110], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, 15#L48true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 22#L32true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:50,063 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:48:50,063 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:48:50,063 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 08:48:50,063 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:50,081 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][97], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 48#L34true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4))]) [2021-03-25 08:48:50,082 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:48:50,082 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:50,082 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:48:50,082 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:50,087 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([140] L47-->L48: Formula: (= v_x3_7 (* v_x3_8 2)) InVars {x3=v_x3_8} OutVars{x3=v_x3_7} AuxVars[] AssignedVars[x3][45], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, 15#L48true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), 35#L60true, Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 48#L34true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:50,087 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:48:50,087 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:50,087 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:50,087 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:48:50,095 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([196] L33-->L32: Formula: (= v_x2_77 (* 128 v_x2_79)) InVars {x2=v_x2_79} OutVars{x2=v_x2_77} AuxVars[] AssignedVars[x2][110], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 22#L32true, 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:50,095 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:48:50,095 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:50,095 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:50,095 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:50,103 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][11], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 22#L32true, 664#(<= x4 (* 128 x3)), 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), 35#L60true, Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:50,103 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:48:50,103 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:50,103 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:50,103 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:50,104 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([140] L47-->L48: Formula: (= v_x3_7 (* v_x3_8 2)) InVars {x3=v_x3_8} OutVars{x3=v_x3_7} AuxVars[] AssignedVars[x3][45], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, 15#L48true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, 22#L32true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), 35#L60true, Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:50,104 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:48:50,104 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:50,105 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:48:50,105 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:50,112 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([196] L33-->L32: Formula: (= v_x2_77 (* 128 v_x2_79)) InVars {x2=v_x2_79} OutVars{x2=v_x2_77} AuxVars[] AssignedVars[x2][110], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 909#(<= (* 2 x4) x3), 15#L48true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 22#L32true, 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 817#(<= x3 (* 2 x4)), Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:50,112 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:48:50,112 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:50,112 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:50,112 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:50,133 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([196] L33-->L32: Formula: (= v_x2_77 (* 128 v_x2_79)) InVars {x2=v_x2_79} OutVars{x2=v_x2_77} AuxVars[] AssignedVars[x2][110], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 22#L32true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 24#L20true, Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 578#(<= x4 (* 128 x3)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:50,133 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:48:50,133 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:50,133 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:48:50,133 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:50,169 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][260], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:50,169 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:48:50,169 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:50,169 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:50,169 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:50,183 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([196] L33-->L32: Formula: (= v_x2_77 (* 128 v_x2_79)) InVars {x2=v_x2_79} OutVars{x2=v_x2_77} AuxVars[] AssignedVars[x2][110], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), 22#L32true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 664#(<= x4 (* 128 x3)), 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), 35#L60true, Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 993#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:50,184 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:48:50,184 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:50,184 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:48:50,184 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:50,185 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([196] L33-->L32: Formula: (= v_x2_77 (* 128 v_x2_79)) InVars {x2=v_x2_79} OutVars{x2=v_x2_77} AuxVars[] AssignedVars[x2][110], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, 15#L48true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 22#L32true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:50,185 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:48:50,185 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:48:50,185 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:50,185 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:50,217 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][185], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 21#L81true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:50,217 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:48:50,217 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:48:50,217 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:48:50,217 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:48:50,224 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([140] L47-->L48: Formula: (= v_x3_7 (* v_x3_8 2)) InVars {x3=v_x3_8} OutVars{x3=v_x3_7} AuxVars[] AssignedVars[x3][45], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, 15#L48true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:50,224 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:48:50,224 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:50,224 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:50,224 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:50,226 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([196] L33-->L32: Formula: (= v_x2_77 (* 128 v_x2_79)) InVars {x2=v_x2_79} OutVars{x2=v_x2_77} AuxVars[] AssignedVars[x2][110], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, 22#L32true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:50,226 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:48:50,226 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:50,226 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:50,226 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:50,248 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([196] L33-->L32: Formula: (= v_x2_77 (* 128 v_x2_79)) InVars {x2=v_x2_79} OutVars{x2=v_x2_77} AuxVars[] AssignedVars[x2][110], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), 909#(<= (* 2 x4) x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 22#L32true, 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), 699#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:50,248 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:48:50,248 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:50,248 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:50,248 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:50,254 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([196] L33-->L32: Formula: (= v_x2_77 (* 128 v_x2_79)) InVars {x2=v_x2_79} OutVars{x2=v_x2_77} AuxVars[] AssignedVars[x2][110], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 22#L32true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 664#(<= x4 (* 128 x3)), 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), 35#L60true, Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:50,254 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:48:50,254 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:50,254 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:50,254 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:50,276 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][185], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 21#L81true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:50,276 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is not cut-off event [2021-03-25 08:48:50,276 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-03-25 08:48:50,276 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is not cut-off event [2021-03-25 08:48:50,276 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is not cut-off event [2021-03-25 08:48:50,276 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is not cut-off event [2021-03-25 08:48:50,315 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([196] L33-->L32: Formula: (= v_x2_77 (* 128 v_x2_79)) InVars {x2=v_x2_79} OutVars{x2=v_x2_77} AuxVars[] AssignedVars[x2][110], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 15#L48true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, 22#L32true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), 35#L60true, Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:50,315 INFO L384 tUnfolder$Statistics]: this new event has 31 ancestors and is cut-off event [2021-03-25 08:48:50,315 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 08:48:50,315 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:48:50,315 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:48:50,316 INFO L129 PetriNetUnfolder]: 2922/6184 cut-off events. [2021-03-25 08:48:50,316 INFO L130 PetriNetUnfolder]: For 114621/118340 co-relation queries the response was YES. [2021-03-25 08:48:50,389 INFO L84 FinitePrefix]: Finished finitePrefix Result has 46085 conditions, 6184 events. 2922/6184 cut-off events. For 114621/118340 co-relation queries the response was YES. Maximal size of possible extension queue 503. Compared 54357 event pairs, 343 based on Foata normal form. 276/5911 useless extension candidates. Maximal degree in co-relation 45640. Up to 2669 conditions per place. [2021-03-25 08:48:50,620 INFO L142 LiptonReduction]: Number of co-enabled transitions 9958 [2021-03-25 08:48:51,103 INFO L154 LiptonReduction]: Checked pairs total: 106 [2021-03-25 08:48:51,103 INFO L156 LiptonReduction]: Total number of compositions: 3 [2021-03-25 08:48:51,103 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 1426 [2021-03-25 08:48:51,103 INFO L480 AbstractCegarLoop]: Abstraction has has 223 places, 291 transitions, 5314 flow [2021-03-25 08:48:51,104 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 10 states, 10 states have (on average 70.7) internal successors, (707), 10 states have internal predecessors, (707), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 08:48:51,104 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-03-25 08:48:51,104 INFO L263 CegarLoopForPetriNet]: trace histogram [2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-25 08:48:51,304 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 12 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable17 [2021-03-25 08:48:51,304 INFO L428 AbstractCegarLoop]: === Iteration 19 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-25 08:48:51,305 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-25 08:48:51,305 INFO L82 PathProgramCache]: Analyzing trace with hash -547036108, now seen corresponding path program 1 times [2021-03-25 08:48:51,305 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-25 08:48:51,305 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1632525374] [2021-03-25 08:48:51,305 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-25 08:48:51,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-25 08:48:51,314 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:51,314 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:48:51,317 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:51,317 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 08:48:51,319 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:51,320 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 08:48:51,323 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:51,323 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:48:51,324 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:51,324 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 08:48:51,328 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:51,328 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:48:51,328 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2021-03-25 08:48:51,328 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1632525374] [2021-03-25 08:48:51,328 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1980360836] [2021-03-25 08:48:51,328 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 13 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 13 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-25 08:48:51,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-25 08:48:51,349 INFO L263 TraceCheckSpWp]: Trace formula consists of 64 conjuncts, 6 conjunts are in the unsatisfiable core [2021-03-25 08:48:51,350 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-03-25 08:48:51,350 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:51,351 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:48:51,351 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:51,351 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:48:51,351 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:51,352 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:48:51,352 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:51,352 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:48:51,352 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:51,353 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:48:51,353 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:51,353 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:48:51,353 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:51,354 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:48:51,354 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:51,354 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:48:51,354 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:51,355 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:48:51,355 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:51,355 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:48:51,355 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:51,356 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:48:51,356 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:51,356 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:48:51,356 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:51,357 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:48:51,357 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:51,357 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:48:51,357 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:51,358 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:48:51,358 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:51,358 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:48:51,358 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:51,359 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:48:51,360 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:51,360 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:48:51,360 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:51,360 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:48:51,361 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:51,361 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:48:51,361 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:51,361 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:48:51,362 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:51,362 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:48:51,362 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:51,362 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:48:51,363 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:51,363 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:48:51,363 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:51,363 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:48:51,364 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:51,364 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:48:51,364 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:51,364 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:48:51,365 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:51,365 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:48:51,365 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:51,365 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:48:51,366 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:51,366 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:48:51,366 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:51,366 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:48:51,367 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:51,367 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:48:51,367 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:51,367 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:48:51,368 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:51,368 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:48:51,368 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:51,368 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:48:51,369 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:51,369 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:48:51,370 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:51,370 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-25 08:48:51,370 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:51,371 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-25 08:48:51,371 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 08:48:51,371 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:51,372 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-25 08:48:51,372 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:51,372 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-25 08:48:51,373 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 08:48:51,374 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:51,375 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 08:48:51,375 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:51,376 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 08:48:51,379 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:51,379 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-25 08:48:51,380 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:51,380 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-03-25 08:48:51,380 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-03-25 08:48:51,381 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:51,381 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-25 08:48:51,382 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:51,382 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-03-25 08:48:51,382 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-03-25 08:48:51,383 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:51,383 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8 [2021-03-25 08:48:51,383 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:51,384 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8 [2021-03-25 08:48:51,391 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:51,393 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-25 08:48:51,394 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:51,395 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-03-25 08:48:51,395 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24 [2021-03-25 08:48:51,396 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:51,396 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-25 08:48:51,397 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:51,397 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-03-25 08:48:51,397 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24 [2021-03-25 08:48:51,398 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:51,399 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-03-25 08:48:51,399 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:51,399 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-03-25 08:48:51,407 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:51,408 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-03-25 08:48:51,408 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:51,411 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-25 08:48:51,411 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:51,412 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30 [2021-03-25 08:48:51,412 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 31 [2021-03-25 08:48:51,413 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:51,414 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-03-25 08:48:51,414 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:51,414 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-03-25 08:48:51,424 INFO L142 QuantifierPusher]: treesize reduction 1, result has 95.0 percent of original size [2021-03-25 08:48:51,425 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-03-25 08:48:51,425 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:51,430 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-25 08:48:51,431 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:51,431 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-03-25 08:48:51,432 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 39 [2021-03-25 08:48:51,432 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:51,434 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:48:51,434 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:51,435 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:48:51,435 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:51,435 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:48:51,435 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:51,436 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:48:51,436 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:51,436 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:48:51,436 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:51,437 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:48:51,437 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:51,437 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:48:51,437 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:51,438 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:48:51,438 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:51,438 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:48:51,438 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:51,439 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:48:51,439 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:51,439 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:48:51,439 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:51,440 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:48:51,440 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:51,440 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:48:51,440 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:51,441 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:48:51,441 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:51,441 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:48:51,442 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:51,442 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:48:51,442 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:51,442 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:48:51,443 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:51,443 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:48:51,443 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:51,443 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:48:51,444 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:48:51,444 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:48:51,444 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 4 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-25 08:48:51,444 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-03-25 08:48:51,444 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 6] total 8 [2021-03-25 08:48:51,444 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2123624104] [2021-03-25 08:48:51,445 INFO L460 AbstractCegarLoop]: Interpolant automaton has 9 states [2021-03-25 08:48:51,445 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-25 08:48:51,445 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2021-03-25 08:48:51,445 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=18, Invalid=54, Unknown=0, NotChecked=0, Total=72 [2021-03-25 08:48:51,446 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 69 out of 186 [2021-03-25 08:48:51,446 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 223 places, 291 transitions, 5314 flow. Second operand has 9 states, 9 states have (on average 70.88888888888889) internal successors, (638), 9 states have internal predecessors, (638), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 08:48:51,446 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-03-25 08:48:51,446 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 69 of 186 [2021-03-25 08:48:51,447 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-03-25 08:48:52,124 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][116], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, 156#(<= x3 x4), 30#L77true, Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1074#(and (<= x4 (* 64 x3)) (<= (+ x4 1) n) (<= x4 x3)), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 977#(and (<= x4 (* 64 x3)) (<= x4 x3)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 728#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n) (<= x4 x3)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 886#(and (<= (+ x3 1) n) (<= x3 (* 2 x4)) (<= x3 x4)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:52,125 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-25 08:48:52,125 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:48:52,125 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:52,125 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:48:52,125 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][48], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 10#thread1EXITtrue, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, 156#(<= x3 x4), 30#L77true, Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1074#(and (<= x4 (* 64 x3)) (<= (+ x4 1) n) (<= x4 x3)), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 977#(and (<= x4 (* 64 x3)) (<= x4 x3)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 728#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n) (<= x4 x3)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 886#(and (<= (+ x3 1) n) (<= x3 (* 2 x4)) (<= x3 x4)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:52,125 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-25 08:48:52,125 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:52,125 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:48:52,125 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:48:52,137 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][160], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, 11#L51true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:52,137 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-25 08:48:52,137 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:48:52,137 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:48:52,137 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:52,637 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][160], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:52,637 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 08:48:52,637 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:52,637 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:52,637 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:48:52,641 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][116], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1074#(and (<= x4 (* 64 x3)) (<= (+ x4 1) n) (<= x4 x3)), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), 977#(and (<= x4 (* 64 x3)) (<= x4 x3)), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 728#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n) (<= x4 x3)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 886#(and (<= (+ x3 1) n) (<= x3 (* 2 x4)) (<= x3 x4)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:52,641 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-25 08:48:52,641 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:48:52,641 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:52,641 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:48:52,641 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][48], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 10#thread1EXITtrue, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1074#(and (<= x4 (* 64 x3)) (<= (+ x4 1) n) (<= x4 x3)), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), 977#(and (<= x4 (* 64 x3)) (<= x4 x3)), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 728#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n) (<= x4 x3)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 886#(and (<= (+ x3 1) n) (<= x3 (* 2 x4)) (<= x3 x4)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:52,641 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-25 08:48:52,641 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:52,641 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:48:52,641 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:48:52,651 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][146], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), 890#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (<= x3 x4)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:52,651 INFO L384 tUnfolder$Statistics]: this new event has 14 ancestors and is cut-off event [2021-03-25 08:48:52,651 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 08:48:52,652 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:52,652 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:52,652 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][130], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 10#thread1EXITtrue, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, 227#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), 890#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (<= x3 x4)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:52,652 INFO L384 tUnfolder$Statistics]: this new event has 14 ancestors and is cut-off event [2021-03-25 08:48:52,652 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 08:48:52,652 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:52,652 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:52,653 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][154], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 578#(<= x4 (* 128 x3)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:52,653 INFO L384 tUnfolder$Statistics]: this new event has 14 ancestors and is cut-off event [2021-03-25 08:48:52,654 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:52,654 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 08:48:52,654 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:52,654 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][155], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, 10#thread1EXITtrue, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 578#(<= x4 (* 128 x3)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:52,654 INFO L384 tUnfolder$Statistics]: this new event has 14 ancestors and is cut-off event [2021-03-25 08:48:52,654 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:52,654 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:52,654 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 08:48:52,887 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][116], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 8#L19true, Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), 1074#(and (<= x4 (* 64 x3)) (<= (+ x4 1) n) (<= x4 x3)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 977#(and (<= x4 (* 64 x3)) (<= x4 x3)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 728#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n) (<= x4 x3)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 886#(and (<= (+ x3 1) n) (<= x3 (* 2 x4)) (<= x3 x4)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:52,888 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 08:48:52,888 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:52,888 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:52,888 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:52,888 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][48], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 10#thread1EXITtrue, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), 1074#(and (<= x4 (* 64 x3)) (<= (+ x4 1) n) (<= x4 x3)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 977#(and (<= x4 (* 64 x3)) (<= x4 x3)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 728#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n) (<= x4 x3)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 886#(and (<= (+ x3 1) n) (<= x3 (* 2 x4)) (<= x3 x4)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:52,888 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 08:48:52,888 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:52,888 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:52,888 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:52,934 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][146], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 92#true, Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 25#L47true, 157#(<= n x4), 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), 890#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (<= x3 x4)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:52,934 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-25 08:48:52,935 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:48:52,935 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:52,935 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:52,935 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][130], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 10#thread1EXITtrue, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 92#true, Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 25#L47true, 157#(<= n x4), 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, 227#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), 890#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (<= x3 x4)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:52,935 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-25 08:48:52,935 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:52,935 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:52,935 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:48:52,936 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][154], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 578#(<= x4 (* 128 x3)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:52,937 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-25 08:48:52,937 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:52,937 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:52,937 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:48:52,937 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][155], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 10#thread1EXITtrue, 906#true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 578#(<= x4 (* 128 x3)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:52,937 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-25 08:48:52,937 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:52,937 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:52,937 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:48:52,946 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][160], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 24#L20true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:52,946 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:48:52,946 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:52,946 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:52,946 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:52,999 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][293], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:52,999 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:48:52,999 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:52,999 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:52,999 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:53,000 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][160], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 24#L20true, 25#L47true, 665#(<= (+ x4 1) n), 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:53,000 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:48:53,001 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:53,001 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:53,001 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:53,001 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][115], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 644#(and (<= x4 (* 128 x3)) (<= n x3) (<= x4 x3) (<= n (* 128 x3))), 5#L33true, Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 95#(<= (+ x3 1) n), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1072#(and (<= x4 (* 64 x3)) (<= x4 x3)), Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 983#(and (<= x4 (* 64 x3)) (<= n (* 64 x3)) (<= n x3) (<= x4 x3)), Black: 82#true, Black: 84#(= x1 x2), 474#(<= x3 x4), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 232#(and (<= n x3) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 230#(<= n x3), 239#(<= x4 x3), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:53,001 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 08:48:53,001 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:53,001 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:53,001 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:53,002 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][19], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 644#(and (<= x4 (* 128 x3)) (<= n x3) (<= x4 x3) (<= n (* 128 x3))), 5#L33true, Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 10#thread1EXITtrue, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 95#(<= (+ x3 1) n), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1072#(and (<= x4 (* 64 x3)) (<= x4 x3)), Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 983#(and (<= x4 (* 64 x3)) (<= n (* 64 x3)) (<= n x3) (<= x4 x3)), Black: 82#true, Black: 84#(= x1 x2), 474#(<= x3 x4), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 232#(and (<= n x3) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 230#(<= n x3), 239#(<= x4 x3), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:53,002 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 08:48:53,002 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:53,002 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:53,002 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:53,018 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][146], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), 25#L47true, Black: 95#(<= (+ x3 1) n), 159#(and (<= x3 x4) (<= n x4)), 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), 890#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (<= x3 x4)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:53,018 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-25 08:48:53,018 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:53,018 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:48:53,018 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:53,018 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][130], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 10#thread1EXITtrue, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), 25#L47true, Black: 95#(<= (+ x3 1) n), 159#(and (<= x3 x4) (<= n x4)), 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), 890#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (<= x3 x4)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:53,018 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-25 08:48:53,018 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:53,018 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:48:53,018 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:53,321 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][160], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, 11#L51true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:53,322 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-25 08:48:53,322 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:53,322 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:53,322 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:53,438 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][120], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 24#L20true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:53,438 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 08:48:53,438 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:53,438 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:53,438 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:48:53,880 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][130], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 10#thread1EXITtrue, 906#true, 15#L48true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:53,880 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:48:53,880 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:48:53,880 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:53,880 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:53,880 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][130], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 10#thread1EXITtrue, 906#true, 15#L48true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:53,880 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:48:53,880 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:53,880 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:48:53,881 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:53,881 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][155], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 10#thread1EXITtrue, 906#true, 15#L48true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:53,881 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:48:53,881 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:53,881 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:48:53,881 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:53,881 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][146], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, 906#true, 15#L48true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:53,881 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:48:53,881 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:48:53,881 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:53,881 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:53,881 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][146], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, 906#true, 15#L48true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:53,881 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:48:53,881 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:53,881 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:48:53,882 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:53,882 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][154], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 8#L19true, Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, 15#L48true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:53,882 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:48:53,882 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:53,882 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:48:53,882 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:53,970 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][154], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, 906#true, 11#L51true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:53,970 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:48:53,970 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:53,970 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:53,970 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:53,970 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][155], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 10#thread1EXITtrue, 906#true, 11#L51true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:53,970 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:48:53,970 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:53,970 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:53,971 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:54,013 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][160], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 24#L20true, 665#(<= (+ x4 1) n), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:54,013 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 08:48:54,013 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:54,014 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:54,014 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:54,014 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:54,026 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][219], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, 906#true, 11#L51true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:54,026 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 08:48:54,026 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:54,026 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:54,026 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:54,027 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][201], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, 906#true, 11#L51true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:54,027 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 08:48:54,027 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:54,027 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:54,027 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:54,142 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][160], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 24#L20true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:54,142 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:48:54,142 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:54,142 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:54,143 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:48:54,143 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][120], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4))]) [2021-03-25 08:48:54,143 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:48:54,143 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:54,143 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:54,144 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:48:54,244 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][219], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:54,244 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 08:48:54,244 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:54,244 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:54,244 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:54,244 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][201], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), 50#L18true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:54,244 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 08:48:54,244 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:54,244 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:54,244 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:54,357 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][155], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 10#thread1EXITtrue, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:54,358 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:48:54,358 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:54,358 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:54,358 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:54,358 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][154], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:54,358 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:48:54,358 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:54,358 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:54,358 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:54,420 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][154], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:54,421 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:48:54,421 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:54,421 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:54,421 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:54,421 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][155], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 10#thread1EXITtrue, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:54,421 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:48:54,421 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:54,421 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:54,421 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:54,440 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][154], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:54,440 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:48:54,440 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:54,440 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:54,440 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:54,441 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][155], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, 10#thread1EXITtrue, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:54,441 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:48:54,441 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:54,441 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:54,441 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:54,463 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][160], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:54,463 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:48:54,463 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:54,463 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:54,463 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:54,465 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][219], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:54,465 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:48:54,465 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:54,465 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:54,465 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:54,465 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][201], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 8#L19true, Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:54,465 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:48:54,465 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:54,465 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:54,465 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:54,477 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][219], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 8#L19true, Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:54,477 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:48:54,477 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:54,477 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:54,477 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:54,477 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][201], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 8#L19true, Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:54,477 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:48:54,477 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:54,478 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:54,478 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:54,494 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][219], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 8#L19true, Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:54,494 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:48:54,494 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:54,494 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:54,494 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:54,494 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][201], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 8#L19true, Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:54,494 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:48:54,494 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:54,494 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:54,494 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:54,548 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][146], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:54,548 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:48:54,548 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:54,548 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:54,548 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:54,549 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][130], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 10#thread1EXITtrue, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:54,549 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:48:54,549 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:54,549 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:54,549 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:54,586 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][120], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, 24#L20true, Black: 94#(<= x3 x4), 25#L47true, Black: 95#(<= (+ x3 1) n), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4))]) [2021-03-25 08:48:54,586 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:48:54,586 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:54,587 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:54,587 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:54,642 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][219], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:54,642 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:48:54,642 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:54,642 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:54,642 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:54,642 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][201], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:54,642 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:48:54,642 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:54,643 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:54,643 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:54,671 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][223], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), 35#L60true, Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:54,671 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:48:54,671 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:54,671 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:54,671 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:54,672 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][224], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), 35#L60true, Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:54,672 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:48:54,672 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:54,672 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:54,672 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:54,673 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][223], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:54,673 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:48:54,673 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:54,673 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:54,673 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:54,673 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][224], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:54,673 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:48:54,673 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:54,673 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:54,673 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:54,801 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][219], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 8#L19true, Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, 11#L51true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:54,801 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:48:54,801 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:48:54,801 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:54,801 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:54,801 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][201], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 8#L19true, Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, 11#L51true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:54,801 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:48:54,801 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:48:54,801 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:54,801 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:54,802 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][118], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:54,802 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:48:54,802 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:48:54,802 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:48:54,802 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 08:48:54,802 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][160], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, 11#L51true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:55,036 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:48:55,036 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:55,036 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:48:55,036 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:48:55,036 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:55,038 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][118], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 909#(<= (* 2 x4) x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:55,038 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:48:55,038 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:55,038 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 08:48:55,038 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:48:55,039 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][160], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:55,039 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:48:55,039 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:55,039 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:55,039 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:48:55,098 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][154], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:55,098 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:48:55,098 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:55,098 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:55,098 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:55,098 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:55,098 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][155], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, 10#thread1EXITtrue, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:55,098 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:48:55,098 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:55,098 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:55,098 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:55,098 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:55,100 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][361], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:55,100 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:48:55,100 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:55,101 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:55,101 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:55,101 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][310], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 10#thread1EXITtrue, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:55,101 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:48:55,101 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:55,101 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:55,101 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:55,124 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][223], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:55,125 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:48:55,125 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:55,125 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:55,125 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:55,125 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][224], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:55,125 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:48:55,125 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:55,125 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:55,125 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:55,137 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][303], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 8#L19true, Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:55,137 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:48:55,137 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:55,137 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:55,137 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:55,137 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][304], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 8#L19true, Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:55,137 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:48:55,137 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:55,137 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:55,137 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:55,195 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][146], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 95#(<= (+ x3 1) n), 25#L47true, 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4))]) [2021-03-25 08:48:55,195 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:48:55,195 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:55,195 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:55,195 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:55,195 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][130], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 10#thread1EXITtrue, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 95#(<= (+ x3 1) n), 25#L47true, 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4))]) [2021-03-25 08:48:55,195 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:48:55,196 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:55,196 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:55,196 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:55,266 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][303], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:55,266 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:48:55,266 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:55,266 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:55,266 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:55,267 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][304], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:55,267 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:48:55,267 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:55,267 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:55,267 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:55,278 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][219], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:55,278 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:48:55,278 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:55,278 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:55,278 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:55,278 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][201], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:55,278 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:48:55,278 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:55,278 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:55,278 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:55,279 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][223], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:55,279 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:48:55,279 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:55,279 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:55,279 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:55,279 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][224], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:55,279 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:48:55,279 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:55,279 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:55,279 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:55,280 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][223], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:55,280 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:48:55,280 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:55,280 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:55,280 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:55,280 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][224], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:55,280 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:48:55,280 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:55,280 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:55,280 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:55,281 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][223], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), 50#L18true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:55,281 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:48:55,281 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:55,281 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:55,281 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:55,281 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][224], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), 50#L18true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:55,281 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:48:55,281 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:55,281 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:55,281 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:55,401 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][219], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 8#L19true, Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:55,401 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:48:55,401 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:55,402 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:55,402 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:55,402 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][201], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 8#L19true, Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:55,402 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:48:55,402 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:55,402 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:55,402 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:55,402 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][160], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:55,402 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:48:55,402 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:55,402 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:55,402 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:55,402 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:48:55,452 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][223], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:55,452 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:48:55,452 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:55,452 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:55,452 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:55,452 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][224], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:55,452 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:48:55,452 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:55,452 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:55,452 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:55,453 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][223], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:55,453 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:48:55,453 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:55,453 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:55,453 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:55,453 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][224], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:55,453 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:48:55,453 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:55,453 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:55,453 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:55,614 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][154], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:55,614 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:48:55,614 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:55,614 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:55,614 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:55,615 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][155], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, 10#thread1EXITtrue, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:55,615 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:48:55,615 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:55,615 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:55,615 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:55,615 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][146], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), 8#L19true, Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:55,615 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:48:55,615 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:55,615 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:55,616 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:55,616 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][130], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, 10#thread1EXITtrue, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:55,616 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:48:55,616 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:55,616 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:55,616 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:55,616 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][146], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 38#thread2EXITtrue, 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:55,616 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:48:55,616 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:55,616 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:55,616 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:55,617 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][130], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 10#thread1EXITtrue, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:55,617 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:48:55,617 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:55,617 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:55,617 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:55,619 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][154], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:55,619 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:48:55,620 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:55,620 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:55,620 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:55,620 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][155], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 10#thread1EXITtrue, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:55,620 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:48:55,620 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:55,620 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:55,620 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:55,642 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][118], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, 24#L20true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:55,642 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:48:55,642 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:55,642 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:48:55,642 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:55,645 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][294], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 577#(<= x4 x3), 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 987#(and (<= (div (* n (- 1)) (- 128)) (div x3 2)) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:55,645 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:48:55,645 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:55,645 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:55,645 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:55,645 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][295], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 577#(<= x4 x3), 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 987#(and (<= (div (* n (- 1)) (- 128)) (div x3 2)) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:55,645 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:48:55,645 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:55,645 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:55,645 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:55,646 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][378], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:55,646 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:48:55,646 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:55,646 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:55,647 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:55,647 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][379], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:55,647 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:48:55,647 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:55,647 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:55,647 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:55,661 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][118], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 909#(<= (* 2 x4) x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:55,661 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:48:55,661 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:55,661 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:48:55,661 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:55,662 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][378], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 15#L48true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 578#(<= x4 (* 128 x3)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:55,662 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:48:55,662 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:55,662 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:55,662 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:55,662 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][379], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 15#L48true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 578#(<= x4 (* 128 x3)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:55,662 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:48:55,662 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:55,662 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:55,662 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:55,663 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][294], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 15#L48true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 987#(and (<= (div (* n (- 1)) (- 128)) (div x3 2)) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 86#(<= (+ x2 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, 227#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:55,663 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:48:55,663 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:55,663 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:55,663 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:55,663 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][295], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 15#L48true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 987#(and (<= (div (* n (- 1)) (- 128)) (div x3 2)) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:55,663 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:48:55,663 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:55,663 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:55,663 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:55,664 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][382], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 908#(<= x4 x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:55,664 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:48:55,664 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:55,664 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:55,664 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:55,664 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][383], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 908#(<= x4 x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:55,664 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:48:55,664 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:55,664 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:55,664 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:55,693 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][303], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 8#L19true, Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 86#(<= (+ x2 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:55,693 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:48:55,693 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:55,693 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:55,693 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:55,693 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][293], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:55,693 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:48:55,693 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:55,693 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:55,693 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:55,693 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:55,693 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][304], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 8#L19true, Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:55,694 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:48:55,694 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:55,694 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:55,694 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:55,694 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][219], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 8#L19true, Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 25#L47true, 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:55,694 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:48:55,694 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:55,694 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:55,694 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:55,695 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][201], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 8#L19true, Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 25#L47true, 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:55,695 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:48:55,695 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:55,695 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:55,695 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:55,695 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][160], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 24#L20true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 25#L47true, 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:55,695 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:48:55,695 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:55,695 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:55,695 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:55,695 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:55,698 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][223], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4))]) [2021-03-25 08:48:55,698 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:48:55,698 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:55,698 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:55,698 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:55,698 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][224], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4))]) [2021-03-25 08:48:55,698 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:48:55,699 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:55,699 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:55,699 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:55,736 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][223], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 8#L19true, Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4))]) [2021-03-25 08:48:55,736 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:48:55,736 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:55,736 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:55,736 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:55,736 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][224], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 8#L19true, Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4))]) [2021-03-25 08:48:55,736 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:48:55,736 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:55,736 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:55,737 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:55,842 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][146], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 95#(<= (+ x3 1) n), 25#L47true, 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4))]) [2021-03-25 08:48:55,842 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:48:55,842 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:55,842 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:55,842 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:55,842 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][130], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 10#thread1EXITtrue, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 95#(<= (+ x3 1) n), 25#L47true, 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4))]) [2021-03-25 08:48:55,842 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:48:55,842 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:55,842 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:55,843 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:55,843 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][361], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 8#L19true, Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 86#(<= (+ x2 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:55,843 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:48:55,844 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:55,844 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:55,844 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:55,844 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][310], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 10#thread1EXITtrue, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:55,844 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:48:55,844 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:55,844 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:55,844 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:55,844 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][146], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), 8#L19true, Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:55,844 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:48:55,844 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:55,844 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:55,845 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:55,845 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][130], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 10#thread1EXITtrue, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:55,845 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:48:55,845 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:55,845 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:55,845 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:55,845 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][146], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), 8#L19true, Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:55,845 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:48:55,845 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:55,845 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:55,845 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:55,846 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][130], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 10#thread1EXITtrue, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:55,846 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:48:55,846 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:55,846 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:55,846 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:55,846 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][146], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:55,846 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:48:55,846 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:55,846 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:55,846 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:48:55,846 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][130], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 10#thread1EXITtrue, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:55,846 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:48:55,846 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:55,847 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:55,847 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:48:55,860 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][155], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 10#thread1EXITtrue, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 22#L32true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:55,860 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:48:55,860 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:55,860 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:55,860 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:55,860 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][154], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 22#L32true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:55,861 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:48:55,861 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:55,861 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:55,861 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:55,885 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][382], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:55,885 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:48:55,885 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:55,885 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:55,885 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:55,885 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][383], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:55,885 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:48:55,885 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:55,886 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:55,886 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:55,886 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][440], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 908#(<= x4 x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:55,886 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:48:55,886 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:55,886 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:55,886 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:55,886 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][441], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 908#(<= x4 x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:55,886 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:48:55,887 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:55,887 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:55,887 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:55,887 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][382], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 8#L19true, Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:55,887 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:48:55,887 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:55,887 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:55,887 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:55,887 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][383], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), 8#L19true, Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:55,887 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:48:55,888 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:55,888 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:55,888 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:55,888 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][382], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 8#L19true, Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:55,888 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:48:55,888 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:55,888 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:55,888 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:55,889 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][383], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), 8#L19true, Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:55,889 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:48:55,889 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:55,889 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:55,889 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:55,889 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][442], [896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 908#(<= x4 x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:55,889 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:48:55,889 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:55,889 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:55,890 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:55,890 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][443], [896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 908#(<= x4 x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:55,890 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:48:55,890 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:55,890 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:55,890 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:55,899 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][310], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 10#thread1EXITtrue, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:55,899 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:48:55,899 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:48:55,899 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:48:55,899 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:55,899 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][155], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 10#thread1EXITtrue, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:55,899 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:48:55,899 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:48:55,899 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:48:55,900 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:55,900 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][361], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:55,900 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:48:55,900 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:48:55,900 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:55,900 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:48:55,900 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][154], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:55,900 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:48:55,900 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:48:55,900 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:55,900 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:48:55,912 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][120], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 648#(and (<= n x3) (<= x4 x3)), Black: 814#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), 817#(<= x3 (* 2 x4)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), 699#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), 474#(<= x3 x4), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:55,912 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:48:55,912 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:55,912 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:55,912 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:55,912 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][120], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 648#(and (<= n x3) (<= x4 x3)), Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), 817#(<= x3 (* 2 x4)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), 699#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), 474#(<= x3 x4), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:55,912 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:48:55,912 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:55,912 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:55,912 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:55,913 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][120], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 24#L20true, Black: 94#(<= x3 x4), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 577#(<= x4 x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 892#(and (<= (+ x3 1) n) (<= x3 (* 2 x4)))]) [2021-03-25 08:48:55,913 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:48:55,913 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:55,913 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:55,913 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:55,914 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][120], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 648#(and (<= n x3) (<= x4 x3)), Black: 814#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), 817#(<= x3 (* 2 x4)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), 699#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 474#(<= x3 x4), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:55,914 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:48:55,914 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:55,914 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:55,914 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:55,915 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][160], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 24#L20true, Black: 94#(<= x3 x4), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 577#(<= x4 x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 892#(and (<= (+ x3 1) n) (<= x3 (* 2 x4)))]) [2021-03-25 08:48:55,915 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:48:55,915 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:55,915 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:55,915 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:55,921 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][160], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), 817#(<= x3 (* 2 x4)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 577#(<= x4 x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:55,921 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:48:55,921 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:55,921 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:55,921 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:55,928 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][219], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:55,928 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:48:55,928 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:55,928 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:48:55,928 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:55,928 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][201], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:55,928 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:48:55,928 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:55,928 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:48:55,928 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:55,931 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][223], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4))]) [2021-03-25 08:48:55,931 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:48:55,931 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:55,931 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:55,931 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:55,931 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][224], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4))]) [2021-03-25 08:48:55,931 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:48:55,931 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:55,931 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:55,931 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:56,295 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][291], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:56,295 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:48:56,295 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:56,296 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:56,296 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:56,296 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][215], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 577#(<= x4 x3), 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:56,296 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:48:56,296 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:56,296 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:56,296 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:56,319 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][382], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:56,319 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:48:56,319 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:56,320 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:56,320 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:56,320 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][383], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:56,320 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:48:56,320 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:56,320 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:56,320 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:56,321 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][442], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 908#(<= x4 x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:56,321 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:48:56,321 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:56,321 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:56,321 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:56,321 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][443], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 908#(<= x4 x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:56,321 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:48:56,321 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:56,321 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:56,321 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:56,322 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][382], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 8#L19true, Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:56,322 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:48:56,322 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:56,322 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:56,322 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:56,322 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][383], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), 8#L19true, Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:56,322 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:48:56,323 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:56,323 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:56,323 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:56,343 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][223], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, 227#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:56,343 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:48:56,343 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:56,343 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:56,343 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:56,343 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][224], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:56,343 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:48:56,343 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:56,343 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:56,343 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:56,344 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][219], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 578#(<= x4 (* 128 x3)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:56,344 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:48:56,344 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:56,344 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:56,344 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:56,344 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][201], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 578#(<= x4 (* 128 x3)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:56,344 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:48:56,344 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:56,344 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:56,344 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:56,345 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][160], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 24#L20true, 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 577#(<= x4 x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 892#(and (<= (+ x3 1) n) (<= x3 (* 2 x4)))]) [2021-03-25 08:48:56,345 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:48:56,345 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:56,345 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:56,345 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:56,348 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][223], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 38#thread2EXITtrue, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:56,348 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:48:56,348 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:56,348 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:56,348 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:56,349 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][224], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 40#L49true, 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:56,349 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:48:56,349 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:56,349 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:56,349 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:56,353 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][160], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:56,353 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:48:56,353 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:56,353 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:56,353 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:56,354 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:48:56,354 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][219], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, 906#true, 11#L51true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:56,354 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:48:56,354 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:48:56,354 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:56,354 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:56,354 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:56,354 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][160], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, 11#L51true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:56,355 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:48:56,355 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:56,355 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:48:56,355 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:48:56,355 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:56,355 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:56,355 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][201], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, 906#true, 11#L51true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:56,355 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:48:56,355 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:48:56,355 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:56,355 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:56,355 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:56,449 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][376], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 86#(<= (+ x2 1) n), 991#(and (<= n x3) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:56,449 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:48:56,449 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:56,449 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:56,449 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:56,450 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][377], [896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 908#(<= x4 x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 24#L20true, Black: 94#(<= x3 x4), 25#L47true, 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:56,450 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:48:56,450 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:56,450 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:56,450 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:56,472 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][120], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 24#L20true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:56,472 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:48:56,473 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:56,473 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:56,473 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:56,475 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][219], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 578#(<= x4 (* 128 x3)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:56,475 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:48:56,475 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:56,475 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:56,475 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:48:56,475 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][201], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 578#(<= x4 (* 128 x3)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:56,475 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:48:56,476 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:48:56,476 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:56,476 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:56,476 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][223], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 92#true, Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 25#L47true, 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, 227#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), 890#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (<= x3 x4)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:56,476 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:48:56,476 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:56,476 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:48:56,476 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:56,476 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][224], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 92#true, Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 25#L47true, 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, 227#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), 890#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (<= x3 x4)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:56,476 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:48:56,477 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:56,477 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:56,477 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:48:56,477 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][223], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), 25#L47true, 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 38#thread2EXITtrue, 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, 227#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:56,477 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:48:56,477 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:56,477 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:56,477 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:48:56,477 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][224], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), 25#L47true, 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:56,477 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:48:56,477 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:56,478 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:56,478 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:48:56,480 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][223], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:56,480 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:48:56,480 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:56,480 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:48:56,480 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:56,480 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][224], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:56,480 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:48:56,480 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:56,480 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:56,480 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:48:56,483 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][219], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:56,484 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:48:56,484 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:56,484 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:56,484 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:56,484 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:56,484 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][160], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:56,484 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:48:56,484 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:56,484 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:56,484 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:56,484 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:56,484 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:48:56,484 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][201], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:56,484 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:48:56,484 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:56,484 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:56,484 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:56,484 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:56,506 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][490], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 24#L20true, Black: 94#(<= x3 x4), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), 35#L60true, Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:56,506 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:48:56,506 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:48:56,506 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:56,506 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:48:56,545 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][120], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:56,545 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:48:56,545 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:56,545 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:56,545 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:56,546 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][120], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 24#L20true, Black: 94#(<= x3 x4), 25#L47true, 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:56,547 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:48:56,547 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:56,547 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:56,547 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:56,547 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][160], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:56,547 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:48:56,547 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:56,547 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:56,547 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:56,565 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][293], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:56,566 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:48:56,566 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:56,566 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:56,566 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:56,573 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][223], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, 906#true, 11#L51true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:56,573 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:48:56,573 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:48:56,573 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:56,573 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:56,573 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][224], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, 906#true, 11#L51true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:56,573 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:48:56,573 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:56,573 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:48:56,573 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:56,575 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][303], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 8#L19true, Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 86#(<= (+ x2 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:56,575 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:48:56,575 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:56,575 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:56,575 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:56,575 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:56,575 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][293], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:56,575 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:48:56,575 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:56,575 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:48:56,575 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:56,575 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:56,575 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:56,576 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][304], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), 8#L19true, Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:56,576 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:48:56,576 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:56,576 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:56,576 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:56,576 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:56,576 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][219], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 25#L47true, 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:56,576 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:48:56,577 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:56,577 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:56,577 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:56,577 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:56,577 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][160], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 24#L20true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 25#L47true, 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:56,577 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:48:56,577 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:56,577 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:56,577 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:48:56,577 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:48:56,577 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:56,577 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][201], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 25#L47true, 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:56,577 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:48:56,577 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:48:56,577 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:48:56,577 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:56,577 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:56,597 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][490], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 24#L20true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:56,598 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:48:56,598 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:56,598 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:48:56,598 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:48:56,599 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][490], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, 24#L20true, Black: 94#(<= x3 x4), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), 35#L60true, Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:56,599 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:48:56,599 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:48:56,599 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:56,599 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:48:56,628 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][120], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 92#true, 24#L20true, Black: 94#(<= x3 x4), 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 95#(<= (+ x3 1) n), 25#L47true, 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:56,629 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:48:56,629 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:56,629 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:56,629 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:56,629 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][160], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 24#L20true, 665#(<= (+ x4 1) n), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:56,629 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:48:56,629 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:56,629 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:56,629 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:56,630 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][490], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 24#L20true, Black: 94#(<= x3 x4), 25#L47true, 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:56,630 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:48:56,630 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:56,630 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:56,630 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:56,630 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][377], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:56,630 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:48:56,630 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:56,631 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:56,631 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:56,632 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][294], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 15#L48true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 987#(and (<= (div (* n (- 1)) (- 128)) (div x3 2)) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 86#(<= (+ x2 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:56,632 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:48:56,632 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:48:56,632 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:48:56,632 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:56,632 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][295], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 15#L48true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 987#(and (<= (div (* n (- 1)) (- 128)) (div x3 2)) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:56,632 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:48:56,632 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:48:56,632 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:48:56,632 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:56,633 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][378], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 15#L48true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:56,633 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:48:56,633 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:48:56,633 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:48:56,633 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:56,633 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][379], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 15#L48true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:56,634 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:48:56,634 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:56,634 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:48:56,634 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:48:56,638 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][382], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, 908#(<= x4 x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:56,638 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:48:56,638 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:48:56,639 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:56,639 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:48:56,639 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][383], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, 908#(<= x4 x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:56,639 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:48:56,639 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:48:56,639 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:56,639 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:48:56,646 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][120], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:56,646 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:48:56,646 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:56,646 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:56,646 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:56,646 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][120], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 24#L20true, Black: 94#(<= x3 x4), 25#L47true, 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:56,646 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 08:48:56,647 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:56,647 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:56,647 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:56,647 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][160], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:56,647 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:48:56,647 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:56,647 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:56,647 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:56,648 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][120], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:56,648 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:48:56,648 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:56,648 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:56,648 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:56,650 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][120], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 24#L20true, 25#L47true, 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:56,650 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 08:48:56,650 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:56,650 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:56,650 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:56,650 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][160], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:56,650 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:48:56,650 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:56,650 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:48:56,651 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:48:56,653 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][160], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 24#L20true, 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:56,653 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:48:56,653 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:48:56,653 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:56,653 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:56,665 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][490], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, 24#L20true, Black: 94#(<= x3 x4), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:56,666 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:48:56,666 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:48:56,666 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:48:56,666 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:48:56,666 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][490], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, 11#L51true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 24#L20true, Black: 94#(<= x3 x4), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), 35#L60true, Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:56,667 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:48:56,667 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:48:56,667 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:48:56,667 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:48:56,685 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][490], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 24#L20true, 25#L47true, 665#(<= (+ x4 1) n), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:56,685 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 08:48:56,685 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:56,685 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:56,685 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:56,685 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][377], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:56,685 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 08:48:56,685 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:56,685 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:56,686 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:56,687 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][382], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:56,687 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 08:48:56,687 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:48:56,687 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:56,687 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:48:56,687 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][383], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:56,687 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 08:48:56,688 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:48:56,688 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:48:56,688 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:56,689 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][440], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, 908#(<= x4 x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:56,689 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 08:48:56,689 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:48:56,689 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:48:56,689 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:56,689 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][441], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, 908#(<= x4 x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:56,689 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 08:48:56,689 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:56,689 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:48:56,689 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:48:56,693 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][382], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:56,693 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 08:48:56,693 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:48:56,694 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:56,694 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:48:56,694 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][383], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:56,694 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 08:48:56,694 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:48:56,694 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:56,694 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:48:56,694 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][382], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:56,694 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 08:48:56,695 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:48:56,695 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:56,695 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:48:56,695 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][383], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:56,695 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 08:48:56,695 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:48:56,695 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:56,695 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:48:56,696 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][442], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 908#(<= x4 x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:56,696 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 08:48:56,696 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:56,696 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:48:56,696 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:48:56,696 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][443], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 908#(<= x4 x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:56,696 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 08:48:56,696 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:56,696 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:48:56,696 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:48:56,699 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][120], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 92#true, 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 25#L47true, 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4))]) [2021-03-25 08:48:56,699 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 08:48:56,699 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:56,699 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:56,700 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:56,700 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][223], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, 906#true, 15#L48true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:56,700 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 08:48:56,700 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:48:56,700 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:56,700 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:48:56,700 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][224], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, 906#true, 15#L48true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:56,700 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 08:48:56,700 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:48:56,700 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:56,700 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:48:56,701 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][160], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 24#L20true, 665#(<= (+ x4 1) n), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:56,701 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 08:48:56,701 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:56,701 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:48:56,701 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:48:56,707 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][490], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, 11#L51true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 24#L20true, Black: 94#(<= x3 x4), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:56,707 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 08:48:56,707 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:48:56,707 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:48:56,707 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:48:56,719 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][382], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:56,719 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 08:48:56,719 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:48:56,719 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:48:56,719 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 08:48:56,720 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][383], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:56,720 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 08:48:56,720 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:48:56,720 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:48:56,720 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 08:48:56,721 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][440], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:56,721 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 08:48:56,721 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:48:56,721 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 08:48:56,721 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:48:56,722 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][441], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 84#(= x1 x2), 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:56,722 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 08:48:56,722 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:48:56,722 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 08:48:56,722 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:48:56,722 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][442], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 908#(<= x4 x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 95#(<= (+ x3 1) n), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:56,722 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 08:48:56,723 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:48:56,723 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 08:48:56,723 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:48:56,723 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][443], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 908#(<= x4 x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, 227#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:56,723 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 08:48:56,723 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:48:56,723 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:48:56,723 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 08:48:56,727 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][382], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:56,727 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 08:48:56,727 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 08:48:56,727 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:48:56,727 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:48:56,727 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][383], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 580#(<= n x3), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:48:56,727 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 08:48:56,727 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 08:48:56,727 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:48:56,727 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:48:56,766 INFO L129 PetriNetUnfolder]: 20478/29682 cut-off events. [2021-03-25 08:48:56,766 INFO L130 PetriNetUnfolder]: For 536974/542299 co-relation queries the response was YES. [2021-03-25 08:48:57,007 INFO L84 FinitePrefix]: Finished finitePrefix Result has 229720 conditions, 29682 events. 20478/29682 cut-off events. For 536974/542299 co-relation queries the response was YES. Maximal size of possible extension queue 1666. Compared 202950 event pairs, 1565 based on Foata normal form. 1424/29158 useless extension candidates. Maximal degree in co-relation 229210. Up to 11771 conditions per place. [2021-03-25 08:48:57,161 INFO L132 encePairwiseOnDemand]: 158/186 looper letters, 388 selfloop transitions, 134 changer transitions 0/579 dead transitions. [2021-03-25 08:48:57,161 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 240 places, 579 transitions, 9406 flow [2021-03-25 08:48:57,161 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2021-03-25 08:48:57,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 18 states. [2021-03-25 08:48:57,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18 states to 18 states and 1448 transitions. [2021-03-25 08:48:57,163 INFO L553 CegarLoopForPetriNet]: DFA transition density 0.4324970131421744 [2021-03-25 08:48:57,163 INFO L72 ComplementDD]: Start complementDD. Operand 18 states and 1448 transitions. [2021-03-25 08:48:57,163 INFO L73 IsDeterministic]: Start isDeterministic. Operand 18 states and 1448 transitions. [2021-03-25 08:48:57,164 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-03-25 08:48:57,164 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 18 states and 1448 transitions. [2021-03-25 08:48:57,166 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 19 states, 18 states have (on average 80.44444444444444) internal successors, (1448), 18 states have internal predecessors, (1448), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 08:48:57,169 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 19 states, 19 states have (on average 186.0) internal successors, (3534), 19 states have internal predecessors, (3534), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 08:48:57,169 INFO L81 ComplementDD]: Finished complementDD. Result has 19 states, 19 states have (on average 186.0) internal successors, (3534), 19 states have internal predecessors, (3534), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 08:48:57,169 INFO L185 Difference]: Start difference. First operand has 223 places, 291 transitions, 5314 flow. Second operand 18 states and 1448 transitions. [2021-03-25 08:48:57,170 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 240 places, 579 transitions, 9406 flow [2021-03-25 08:49:01,354 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 232 places, 579 transitions, 9213 flow, removed 52 selfloop flow, removed 8 redundant places. [2021-03-25 08:49:01,360 INFO L241 Difference]: Finished difference. Result has 241 places, 312 transitions, 5940 flow [2021-03-25 08:49:01,360 INFO L326 CegarLoopForPetriNet]: {PETRI_ALPHABET=186, PETRI_DIFFERENCE_MINUEND_FLOW=5008, PETRI_DIFFERENCE_MINUEND_PLACES=215, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=286, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=108, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=173, PETRI_DIFFERENCE_SUBTRAHEND_STATES=18, PETRI_FLOW=5940, PETRI_PLACES=241, PETRI_TRANSITIONS=312} [2021-03-25 08:49:01,360 INFO L343 CegarLoopForPetriNet]: 47 programPoint places, 194 predicate places. [2021-03-25 08:49:01,361 INFO L174 etLargeBlockEncoding]: Petri net LBE is using variable-based independence relation. [2021-03-25 08:49:01,361 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 241 places, 312 transitions, 5940 flow [2021-03-25 08:49:01,361 INFO L129 LiptonReduction]: Starting Lipton reduction on Petri net that has 241 places, 312 transitions, 5940 flow [2021-03-25 08:49:01,363 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 241 places, 312 transitions, 5940 flow [2021-03-25 08:49:01,537 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][158], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 22#L32true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 166#(= x1 x2), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, 472#true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 86#(<= (+ x2 1) n), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:49:01,537 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-25 08:49:01,537 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:49:01,537 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:49:01,538 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 08:49:01,564 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][277], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, 22#L32true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 24#L20true, 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:49:01,564 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:49:01,564 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:49:01,564 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:49:01,564 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:49:01,566 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][16], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 22#L32true, 23#L50true, 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:49:01,566 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:49:01,566 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:49:01,566 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:49:01,567 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:49:01,580 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][16], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 22#L32true, 23#L50true, 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:49:01,580 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-25 08:49:01,580 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:49:01,580 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:49:01,580 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:49:01,580 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:49:01,581 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][16], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 48#L34true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:49:01,581 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-25 08:49:01,581 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:49:01,581 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:49:01,581 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:49:01,591 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][277], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 48#L34true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:49:01,591 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-25 08:49:01,591 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:49:01,591 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:49:01,591 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:49:01,592 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][277], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 22#L32true, Black: 92#true, Black: 94#(<= x3 x4), 24#L20true, 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:49:01,592 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-25 08:49:01,592 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:49:01,592 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:49:01,592 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:49:01,592 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:49:01,629 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][16], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, 22#L32true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:49:01,629 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:49:01,629 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:49:01,629 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:49:01,629 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:49:01,663 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([196] L33-->L32: Formula: (= v_x2_77 (* 128 v_x2_79)) InVars {x2=v_x2_79} OutVars{x2=v_x2_77} AuxVars[] AssignedVars[x2][120], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 909#(<= (* 2 x4) x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 22#L32true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 577#(<= x4 x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:49:01,664 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-25 08:49:01,664 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 08:49:01,664 INFO L387 tUnfolder$Statistics]: existing Event has 10 ancestors and is cut-off event [2021-03-25 08:49:01,664 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:49:01,671 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][16], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 22#L32true, 23#L50true, 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:49:01,671 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 08:49:01,671 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:49:01,671 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:49:01,671 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:49:01,671 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:49:01,672 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][16], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 48#L34true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:49:01,672 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 08:49:01,672 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:49:01,672 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:49:01,672 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:49:01,672 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][16], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 48#L34true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:49:01,672 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-25 08:49:01,672 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:49:01,672 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:49:01,672 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:49:01,688 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][277], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 48#L34true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:49:01,688 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 08:49:01,688 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:49:01,688 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:49:01,688 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:49:01,723 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][158], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 48#L34true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 86#(<= (+ x2 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:49:01,723 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:49:01,723 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:49:01,723 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:49:01,723 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:49:01,732 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][277], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, 22#L32true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 24#L20true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:49:01,732 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is not cut-off event [2021-03-25 08:49:01,732 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is not cut-off event [2021-03-25 08:49:01,732 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is not cut-off event [2021-03-25 08:49:01,732 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is not cut-off event [2021-03-25 08:49:01,748 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][16], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, 15#L48true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, 22#L32true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:49:01,748 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 08:49:01,748 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:49:01,748 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:49:01,748 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:49:01,749 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][277], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 48#L34true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:49:01,749 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:49:01,749 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:49:01,749 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:49:01,750 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:49:01,750 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:49:01,752 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][16], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 22#L32true, 23#L50true, 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:49:01,752 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:49:01,752 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:49:01,752 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:49:01,752 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:49:01,752 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:49:01,752 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:49:01,791 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][277], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 24#L20true, 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 48#L34true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:49:01,792 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:49:01,792 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:49:01,792 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:49:01,792 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:49:01,795 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][277], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, 22#L32true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 24#L20true, 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:49:01,795 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:49:01,795 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:49:01,795 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:49:01,795 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:49:01,795 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:49:01,814 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][277], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 24#L20true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), 35#L60true, Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 48#L34true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:49:01,814 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 08:49:01,814 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:49:01,814 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:49:01,815 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:49:01,815 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:49:01,912 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][158], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 48#L34true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:49:01,912 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:49:01,912 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:49:01,912 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:49:01,912 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:49:01,916 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][16], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, 22#L32true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:49:01,916 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 08:49:01,916 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:49:01,916 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:49:01,916 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:49:01,919 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][277], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, 22#L32true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 24#L20true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), 35#L60true, Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:49:01,919 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 08:49:01,919 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:49:01,919 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:49:01,919 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:49:01,919 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:49:01,919 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:49:01,931 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][277], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), 35#L60true, Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 48#L34true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:49:01,931 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:49:01,931 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:49:01,931 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:49:01,931 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:49:01,931 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:49:01,931 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][277], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 24#L20true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 48#L34true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:49:01,931 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:49:01,931 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:49:01,931 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:49:01,931 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:49:01,931 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:49:01,931 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:49:01,939 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([196] L33-->L32: Formula: (= v_x2_77 (* 128 v_x2_79)) InVars {x2=v_x2_79} OutVars{x2=v_x2_77} AuxVars[] AssignedVars[x2][120], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, 15#L48true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 22#L32true, 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, 30#L77true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:49:01,939 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:49:01,939 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 08:49:01,939 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:49:01,939 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:49:01,999 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][16], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, 15#L48true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), 35#L60true, Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:49:01,999 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:49:01,999 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:49:01,999 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:49:01,999 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:49:02,008 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([196] L33-->L32: Formula: (= v_x2_77 (* 128 v_x2_79)) InVars {x2=v_x2_79} OutVars{x2=v_x2_77} AuxVars[] AssignedVars[x2][120], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 577#(<= x4 x3), 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 22#L32true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 24#L20true, 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), 35#L60true, Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:49:02,008 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:49:02,008 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:49:02,008 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:49:02,008 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:49:02,013 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][16], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:49:02,013 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is not cut-off event [2021-03-25 08:49:02,013 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is not cut-off event [2021-03-25 08:49:02,013 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is not cut-off event [2021-03-25 08:49:02,013 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is not cut-off event [2021-03-25 08:49:02,030 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][277], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:49:02,030 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:49:02,030 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:49:02,030 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:49:02,030 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:49:02,047 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][277], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:49:02,047 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is not cut-off event [2021-03-25 08:49:02,047 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is not cut-off event [2021-03-25 08:49:02,047 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is not cut-off event [2021-03-25 08:49:02,047 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is not cut-off event [2021-03-25 08:49:02,047 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is not cut-off event [2021-03-25 08:49:02,057 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][16], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, 38#thread2EXITtrue, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:49:02,057 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:49:02,057 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:49:02,057 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:49:02,057 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:49:02,071 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][16], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:49:02,071 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:49:02,071 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:49:02,071 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:49:02,071 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:49:02,071 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:49:02,096 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][277], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:49:02,097 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:49:02,097 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:49:02,097 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:49:02,097 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:49:02,097 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:49:02,097 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:49:02,109 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([196] L33-->L32: Formula: (= v_x2_77 (* 128 v_x2_79)) InVars {x2=v_x2_79} OutVars{x2=v_x2_77} AuxVars[] AssignedVars[x2][120], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, 22#L32true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), 35#L60true, Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:49:02,109 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:49:02,109 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:49:02,109 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:49:02,109 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:49:02,130 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([196] L33-->L32: Formula: (= v_x2_77 (* 128 v_x2_79)) InVars {x2=v_x2_79} OutVars{x2=v_x2_77} AuxVars[] AssignedVars[x2][120], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), 909#(<= (* 2 x4) x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 22#L32true, 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), 699#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, 1005#(<= (* 2 x4) x3), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:49:02,130 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:49:02,131 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:49:02,131 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:49:02,131 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:49:02,132 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][16], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 22#L32true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 168#(<= (+ x1 1) n), 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:49:02,132 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:49:02,132 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:49:02,132 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:49:02,132 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:49:02,132 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][16], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 22#L32true, 23#L50true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:49:02,132 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:49:02,132 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:49:02,132 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:49:02,132 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:49:02,141 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([196] L33-->L32: Formula: (= v_x2_77 (* 128 v_x2_79)) InVars {x2=v_x2_79} OutVars{x2=v_x2_77} AuxVars[] AssignedVars[x2][120], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 22#L32true, 664#(<= x4 (* 128 x3)), 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), 35#L60true, Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:49:02,141 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:49:02,141 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:49:02,141 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:49:02,141 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:49:02,143 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][16], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:49:02,144 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:49:02,144 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:49:02,144 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:49:02,144 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:49:02,144 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:49:02,144 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:49:02,144 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][16], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, 38#thread2EXITtrue, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:49:02,144 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:49:02,144 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:49:02,144 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:49:02,144 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:49:02,144 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:49:02,144 INFO L382 tUnfolder$Statistics]: inserting event number 7 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][277], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:49:02,144 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 08:49:02,144 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:49:02,144 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:49:02,144 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:49:02,144 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:49:02,144 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:49:02,145 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:49:02,171 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][207], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 21#L81true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:49:02,171 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is not cut-off event [2021-03-25 08:49:02,171 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-03-25 08:49:02,171 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is not cut-off event [2021-03-25 08:49:02,171 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-03-25 08:49:02,184 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][16], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, 38#thread2EXITtrue, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:49:02,184 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:49:02,184 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:49:02,184 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:49:02,184 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:49:02,185 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:49:02,185 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:49:02,185 INFO L382 tUnfolder$Statistics]: inserting event number 7 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][16], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:49:02,185 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:49:02,185 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:49:02,185 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:49:02,185 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:49:02,185 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:49:02,185 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:49:02,185 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:49:02,190 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][16], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 168#(<= (+ x1 1) n), 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 48#L34true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:49:02,190 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:49:02,190 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:49:02,190 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:49:02,190 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:49:02,191 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][16], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 22#L32true, Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:49:02,191 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:49:02,191 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:49:02,191 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:49:02,191 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:49:02,199 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][16], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, 22#L32true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:49:02,199 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:49:02,199 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:49:02,199 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:49:02,199 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:49:02,199 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:49:02,204 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][16], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), 35#L60true, Black: 159#(and (<= x3 x4) (<= n x4)), 40#L49true, 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 48#L34true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:49:02,204 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:49:02,204 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:49:02,204 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:49:02,204 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:49:02,213 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][16], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 48#L34true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:49:02,213 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:49:02,213 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:49:02,213 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:49:02,213 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:49:02,223 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][16], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 48#L34true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 237#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:49:02,223 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:49:02,223 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:49:02,223 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:49:02,223 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:49:02,223 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:49:02,236 INFO L129 PetriNetUnfolder]: 3171/6643 cut-off events. [2021-03-25 08:49:02,236 INFO L130 PetriNetUnfolder]: For 143953/147673 co-relation queries the response was YES. [2021-03-25 08:49:02,310 INFO L84 FinitePrefix]: Finished finitePrefix Result has 52230 conditions, 6643 events. 3171/6643 cut-off events. For 143953/147673 co-relation queries the response was YES. Maximal size of possible extension queue 521. Compared 58620 event pairs, 335 based on Foata normal form. 355/6444 useless extension candidates. Maximal degree in co-relation 51757. Up to 2869 conditions per place. [2021-03-25 08:49:02,411 INFO L142 LiptonReduction]: Number of co-enabled transitions 10856 [2021-03-25 08:49:03,057 INFO L154 LiptonReduction]: Checked pairs total: 363 [2021-03-25 08:49:03,057 INFO L156 LiptonReduction]: Total number of compositions: 5 [2021-03-25 08:49:03,058 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 1697 [2021-03-25 08:49:03,058 INFO L480 AbstractCegarLoop]: Abstraction has has 241 places, 312 transitions, 5947 flow [2021-03-25 08:49:03,058 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 9 states, 9 states have (on average 70.88888888888889) internal successors, (638), 9 states have internal predecessors, (638), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 08:49:03,058 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-03-25 08:49:03,058 INFO L263 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-25 08:49:03,259 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable18,13 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-25 08:49:03,259 INFO L428 AbstractCegarLoop]: === Iteration 20 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-25 08:49:03,259 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-25 08:49:03,259 INFO L82 PathProgramCache]: Analyzing trace with hash -15213675, now seen corresponding path program 1 times [2021-03-25 08:49:03,259 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-25 08:49:03,260 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2099604495] [2021-03-25 08:49:03,260 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-25 08:49:03,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-25 08:49:03,280 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:49:03,281 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 08:49:03,287 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:49:03,287 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-25 08:49:03,294 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:49:03,294 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-25 08:49:03,303 INFO L142 QuantifierPusher]: treesize reduction 11, result has 52.2 percent of original size [2021-03-25 08:49:03,303 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-03-25 08:49:03,306 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2021-03-25 08:49:03,306 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2099604495] [2021-03-25 08:49:03,306 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [998444469] [2021-03-25 08:49:03,306 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 14 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 14 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-25 08:49:03,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-25 08:49:03,353 INFO L263 TraceCheckSpWp]: Trace formula consists of 61 conjuncts, 11 conjunts are in the unsatisfiable core [2021-03-25 08:49:03,356 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-03-25 08:49:03,362 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:49:03,362 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-25 08:49:03,362 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:49:03,363 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-25 08:49:03,363 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:49:03,363 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-25 08:49:03,364 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:49:03,364 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-25 08:49:03,366 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:49:03,366 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 08:49:03,367 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:49:03,367 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 08:49:03,367 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:49:03,368 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 08:49:03,368 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:49:03,368 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 08:49:03,368 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:49:03,369 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 08:49:03,369 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:49:03,369 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 08:49:03,370 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:49:03,370 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 08:49:03,370 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:49:03,371 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 08:49:03,371 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:49:03,372 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 08:49:03,372 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:49:03,373 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 08:49:03,373 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:49:03,373 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 08:49:03,374 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:49:03,374 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 08:49:03,374 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:49:03,375 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 08:49:03,375 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:49:03,375 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 08:49:03,376 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:49:03,376 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 08:49:03,377 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:49:03,377 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 08:49:03,377 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:49:03,378 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 08:49:03,378 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:49:03,378 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 08:49:03,379 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:49:03,379 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 08:49:03,379 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:49:03,379 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 08:49:03,381 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:49:03,381 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 08:49:03,381 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:49:03,382 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 08:49:03,382 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:49:03,383 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 08:49:03,383 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:49:03,383 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 08:49:03,384 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:49:03,384 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 08:49:03,384 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:49:03,384 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 08:49:03,385 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:49:03,390 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 08:49:03,391 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:49:03,391 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 08:49:03,391 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:49:03,392 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 08:49:03,392 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:49:03,392 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 08:49:03,392 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:49:03,393 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 08:49:03,393 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:49:03,396 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 08:49:03,396 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:49:03,397 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25 [2021-03-25 08:49:03,397 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:49:03,398 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25 [2021-03-25 08:49:03,398 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:49:03,399 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25 [2021-03-25 08:49:03,399 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:49:03,399 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25 [2021-03-25 08:49:03,403 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:49:03,404 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-25 08:49:03,404 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:49:03,404 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-25 08:49:03,405 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:49:03,405 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-25 08:49:03,405 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:49:03,406 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-25 08:49:03,416 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:49:03,417 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-25 08:49:03,417 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:49:03,417 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-25 08:49:03,417 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:49:03,418 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-25 08:49:03,418 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:49:03,431 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-25 08:49:03,432 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:49:03,433 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-03-25 08:49:03,433 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:49:03,434 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-03-25 08:49:03,434 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:49:03,434 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-03-25 08:49:03,435 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:49:03,435 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-03-25 08:49:03,452 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:49:03,453 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-03-25 08:49:03,453 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:49:03,454 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-03-25 08:49:03,454 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:49:03,454 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-03-25 08:49:03,455 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:49:03,455 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-03-25 08:49:03,455 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:49:03,456 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-03-25 08:49:03,456 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:49:03,457 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-03-25 08:49:03,457 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:49:03,457 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-03-25 08:49:03,458 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:49:03,458 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-03-25 08:49:03,459 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:49:03,459 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-03-25 08:49:03,459 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:49:03,460 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-03-25 08:49:03,460 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:49:03,460 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-03-25 08:49:03,460 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:49:03,461 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-03-25 08:49:03,461 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:49:03,462 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-03-25 08:49:03,462 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:49:03,462 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-03-25 08:49:03,463 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:49:03,463 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-03-25 08:49:03,463 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:49:03,464 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-03-25 08:49:03,464 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:49:03,464 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-03-25 08:49:03,465 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:49:03,465 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-03-25 08:49:03,465 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:49:03,465 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-03-25 08:49:03,466 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:49:03,466 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-03-25 08:49:03,466 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-25 08:49:03,466 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-03-25 08:49:03,466 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [3, 4] total 5 [2021-03-25 08:49:03,466 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2000915018] [2021-03-25 08:49:03,467 INFO L460 AbstractCegarLoop]: Interpolant automaton has 7 states [2021-03-25 08:49:03,467 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-25 08:49:03,467 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2021-03-25 08:49:03,467 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=29, Unknown=0, NotChecked=0, Total=42 [2021-03-25 08:49:03,467 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 18 out of 191 [2021-03-25 08:49:03,468 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 241 places, 312 transitions, 5947 flow. Second operand has 7 states, 7 states have (on average 20.285714285714285) internal successors, (142), 7 states have internal predecessors, (142), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 08:49:03,468 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-03-25 08:49:03,468 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 18 of 191 [2021-03-25 08:49:03,468 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-03-25 08:49:11,626 INFO L129 PetriNetUnfolder]: 36566/50463 cut-off events. [2021-03-25 08:49:11,626 INFO L130 PetriNetUnfolder]: For 912468/912495 co-relation queries the response was YES. [2021-03-25 08:49:12,486 INFO L84 FinitePrefix]: Finished finitePrefix Result has 388681 conditions, 50463 events. 36566/50463 cut-off events. For 912468/912495 co-relation queries the response was YES. Maximal size of possible extension queue 1793. Compared 306809 event pairs, 12543 based on Foata normal form. 2/50447 useless extension candidates. Maximal degree in co-relation 387999. Up to 49747 conditions per place. [2021-03-25 08:49:12,997 INFO L132 encePairwiseOnDemand]: 177/191 looper letters, 339 selfloop transitions, 22 changer transitions 1/370 dead transitions. [2021-03-25 08:49:12,997 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 246 places, 370 transitions, 7375 flow [2021-03-25 08:49:12,997 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-03-25 08:49:12,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6 states. [2021-03-25 08:49:12,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 217 transitions. [2021-03-25 08:49:12,998 INFO L553 CegarLoopForPetriNet]: DFA transition density 0.1893542757417103 [2021-03-25 08:49:12,998 INFO L72 ComplementDD]: Start complementDD. Operand 6 states and 217 transitions. [2021-03-25 08:49:12,998 INFO L73 IsDeterministic]: Start isDeterministic. Operand 6 states and 217 transitions. [2021-03-25 08:49:12,998 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-03-25 08:49:12,998 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 6 states and 217 transitions. [2021-03-25 08:49:12,998 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 7 states, 6 states have (on average 36.166666666666664) internal successors, (217), 6 states have internal predecessors, (217), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 08:49:13,000 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 7 states, 7 states have (on average 191.0) internal successors, (1337), 7 states have internal predecessors, (1337), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 08:49:13,000 INFO L81 ComplementDD]: Finished complementDD. Result has 7 states, 7 states have (on average 191.0) internal successors, (1337), 7 states have internal predecessors, (1337), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 08:49:13,000 INFO L185 Difference]: Start difference. First operand has 241 places, 312 transitions, 5947 flow. Second operand 6 states and 217 transitions. [2021-03-25 08:49:13,000 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 246 places, 370 transitions, 7375 flow [2021-03-25 08:49:25,248 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 239 places, 370 transitions, 7019 flow, removed 59 selfloop flow, removed 7 redundant places. [2021-03-25 08:49:25,253 INFO L241 Difference]: Finished difference. Result has 242 places, 324 transitions, 5899 flow [2021-03-25 08:49:25,254 INFO L326 CegarLoopForPetriNet]: {PETRI_ALPHABET=191, PETRI_DIFFERENCE_MINUEND_FLOW=5613, PETRI_DIFFERENCE_MINUEND_PLACES=234, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=312, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=11, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=294, PETRI_DIFFERENCE_SUBTRAHEND_STATES=6, PETRI_FLOW=5899, PETRI_PLACES=242, PETRI_TRANSITIONS=324} [2021-03-25 08:49:25,254 INFO L343 CegarLoopForPetriNet]: 47 programPoint places, 195 predicate places. [2021-03-25 08:49:25,254 INFO L174 etLargeBlockEncoding]: Petri net LBE is using variable-based independence relation. [2021-03-25 08:49:25,254 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 242 places, 324 transitions, 5899 flow [2021-03-25 08:49:25,254 INFO L129 LiptonReduction]: Starting Lipton reduction on Petri net that has 242 places, 324 transitions, 5899 flow [2021-03-25 08:49:25,256 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 242 places, 324 transitions, 5899 flow [2021-03-25 08:49:25,695 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][231], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, 24#L20true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 48#L34true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:49:25,695 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 08:49:25,695 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:49:25,695 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:49:25,695 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:49:25,716 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][162], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 24#L20true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), 35#L60true, Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 48#L34true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:49:25,716 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 08:49:25,717 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:49:25,717 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:49:25,717 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:49:25,728 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][162], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 22#L32true, Black: 92#true, Black: 94#(<= x3 x4), 24#L20true, 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:49:25,728 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 08:49:25,728 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:49:25,728 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:49:25,728 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:49:25,740 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][162], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 24#L20true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 48#L34true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:49:25,741 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:49:25,741 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:49:25,741 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:49:25,741 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:49:25,741 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:49:25,811 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][231], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 15#L48true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), 35#L60true, Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), 50#L18true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:49:25,811 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:49:25,811 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:49:25,811 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:49:25,811 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:49:25,844 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][231], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:49:25,844 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is not cut-off event [2021-03-25 08:49:25,844 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is not cut-off event [2021-03-25 08:49:25,844 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is not cut-off event [2021-03-25 08:49:25,844 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is not cut-off event [2021-03-25 08:49:25,862 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][162], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), 50#L18true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:49:25,862 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is not cut-off event [2021-03-25 08:49:25,862 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is not cut-off event [2021-03-25 08:49:25,862 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is not cut-off event [2021-03-25 08:49:25,862 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is not cut-off event [2021-03-25 08:49:25,863 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][162], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:49:25,863 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:49:25,863 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:49:25,863 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:49:25,863 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:49:25,864 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:49:25,872 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][231], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, 38#thread2EXITtrue, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:49:25,873 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:49:25,873 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:49:25,873 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:49:25,873 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:49:25,901 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][231], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:49:25,901 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:49:25,901 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:49:25,901 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:49:25,901 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:49:25,901 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:49:25,914 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][162], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 25#L47true, 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), 50#L18true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 477#(<= (+ x3 1) n), 95#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:49:25,914 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:49:25,914 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:49:25,914 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:49:25,914 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:49:25,915 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:49:25,915 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:49:25,984 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][214], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 21#L81true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:49:25,984 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is not cut-off event [2021-03-25 08:49:25,984 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-03-25 08:49:25,984 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-03-25 08:49:25,984 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-03-25 08:49:25,991 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][231], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 168#(<= (+ x1 1) n), 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 48#L34true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:49:25,991 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:49:25,991 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:49:25,991 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:49:25,991 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:49:26,002 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][231], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), 35#L60true, Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 48#L34true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:49:26,003 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:49:26,003 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:49:26,003 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:49:26,003 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:49:26,014 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][231], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 48#L34true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:49:26,014 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:49:26,014 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:49:26,014 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:49:26,014 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:49:26,019 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][231], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, 22#L32true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 23#L50true, Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:49:26,019 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:49:26,019 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:49:26,019 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:49:26,019 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:49:26,031 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([196] L33-->L32: Formula: (= v_x2_77 (* 128 v_x2_79)) InVars {x2=v_x2_79} OutVars{x2=v_x2_77} AuxVars[] AssignedVars[x2][120], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 15#L48true, Black: 577#(<= x4 x3), 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 22#L32true, Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:49:26,031 INFO L384 tUnfolder$Statistics]: this new event has 31 ancestors and is cut-off event [2021-03-25 08:49:26,032 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:49:26,032 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:49:26,032 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 08:49:26,033 INFO L129 PetriNetUnfolder]: 3029/6351 cut-off events. [2021-03-25 08:49:26,034 INFO L130 PetriNetUnfolder]: For 129271/132778 co-relation queries the response was YES. [2021-03-25 08:49:26,114 INFO L84 FinitePrefix]: Finished finitePrefix Result has 47317 conditions, 6351 events. 3029/6351 cut-off events. For 129271/132778 co-relation queries the response was YES. Maximal size of possible extension queue 495. Compared 55535 event pairs, 297 based on Foata normal form. 280/6113 useless extension candidates. Maximal degree in co-relation 46822. Up to 2733 conditions per place. [2021-03-25 08:49:26,215 INFO L142 LiptonReduction]: Number of co-enabled transitions 10932 [2021-03-25 08:49:27,063 INFO L154 LiptonReduction]: Checked pairs total: 200 [2021-03-25 08:49:27,064 INFO L156 LiptonReduction]: Total number of compositions: 2 [2021-03-25 08:49:27,064 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 1810 [2021-03-25 08:49:27,064 INFO L480 AbstractCegarLoop]: Abstraction has has 242 places, 324 transitions, 5926 flow [2021-03-25 08:49:27,064 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 7 states, 7 states have (on average 20.285714285714285) internal successors, (142), 7 states have internal predecessors, (142), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 08:49:27,064 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-03-25 08:49:27,064 INFO L263 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-25 08:49:27,265 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 14 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable19 [2021-03-25 08:49:27,266 INFO L428 AbstractCegarLoop]: === Iteration 21 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-25 08:49:27,266 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-25 08:49:27,266 INFO L82 PathProgramCache]: Analyzing trace with hash 571473311, now seen corresponding path program 1 times [2021-03-25 08:49:27,266 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-25 08:49:27,266 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1137899320] [2021-03-25 08:49:27,266 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-25 08:49:27,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-25 08:49:27,285 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:49:27,286 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 08:49:27,292 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:49:27,292 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-25 08:49:27,299 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:49:27,299 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-25 08:49:27,307 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:49:27,308 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-25 08:49:27,317 INFO L142 QuantifierPusher]: treesize reduction 11, result has 52.2 percent of original size [2021-03-25 08:49:27,318 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-03-25 08:49:27,320 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2021-03-25 08:49:27,320 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1137899320] [2021-03-25 08:49:27,320 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [835584443] [2021-03-25 08:49:27,320 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 15 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 15 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-25 08:49:27,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-25 08:49:27,345 INFO L263 TraceCheckSpWp]: Trace formula consists of 63 conjuncts, 13 conjunts are in the unsatisfiable core [2021-03-25 08:49:27,345 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-03-25 08:49:27,346 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:49:27,346 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-25 08:49:27,346 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:49:27,347 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-25 08:49:27,347 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:49:27,347 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-25 08:49:27,348 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:49:27,348 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-25 08:49:27,350 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:49:27,350 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 08:49:27,351 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:49:27,351 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 08:49:27,351 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:49:27,352 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 08:49:27,352 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:49:27,352 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 08:49:27,353 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:49:27,353 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 08:49:27,353 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:49:27,354 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 08:49:27,354 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:49:27,354 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 08:49:27,355 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:49:27,355 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 08:49:27,355 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:49:27,356 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 08:49:27,356 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:49:27,356 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 08:49:27,357 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:49:27,357 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 08:49:27,357 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:49:27,358 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 08:49:27,358 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:49:27,358 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 08:49:27,358 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:49:27,359 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 08:49:27,359 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:49:27,359 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 08:49:27,360 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:49:27,360 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 08:49:27,360 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:49:27,361 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 08:49:27,361 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:49:27,361 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 08:49:27,362 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:49:27,362 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 08:49:27,362 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:49:27,363 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 08:49:27,363 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:49:27,363 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 08:49:27,364 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:49:27,364 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 08:49:27,364 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:49:27,365 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 08:49:27,365 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:49:27,365 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 08:49:27,366 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:49:27,366 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 08:49:27,366 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:49:27,367 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 08:49:27,367 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:49:27,367 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 08:49:27,367 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:49:27,368 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 08:49:27,368 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:49:27,368 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 08:49:27,369 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:49:27,369 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 08:49:27,369 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:49:27,370 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 08:49:27,370 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:49:27,370 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 08:49:27,371 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:49:27,371 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 08:49:27,371 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:49:27,373 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 08:49:27,373 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:49:27,373 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 08:49:27,374 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:49:27,374 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 08:49:27,374 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:49:27,374 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 08:49:27,375 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:49:27,375 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 08:49:27,375 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:49:27,375 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 08:49:27,376 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:49:27,376 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 08:49:27,379 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:49:27,379 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25 [2021-03-25 08:49:27,380 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:49:27,380 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25 [2021-03-25 08:49:27,381 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:49:27,381 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25 [2021-03-25 08:49:27,381 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:49:27,382 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25 [2021-03-25 08:49:27,387 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:49:27,391 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 27 [2021-03-25 08:49:27,391 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:49:27,392 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 27 [2021-03-25 08:49:27,392 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:49:27,392 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 27 [2021-03-25 08:49:27,393 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:49:27,393 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 27 [2021-03-25 08:49:27,400 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:49:27,401 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-25 08:49:27,401 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:49:27,402 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-25 08:49:27,402 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:49:27,402 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-25 08:49:27,403 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:49:27,403 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-25 08:49:27,417 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:49:27,418 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-25 08:49:27,418 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:49:27,418 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-25 08:49:27,419 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:49:27,419 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-25 08:49:27,420 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:49:27,420 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-25 08:49:27,420 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:49:27,421 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44 [2021-03-25 08:49:27,422 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:49:27,422 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44 [2021-03-25 08:49:27,422 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:49:27,423 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44 [2021-03-25 08:49:27,423 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:49:27,424 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44 [2021-03-25 08:49:27,442 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:49:27,442 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44 [2021-03-25 08:49:27,443 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:49:27,443 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44 [2021-03-25 08:49:27,444 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:49:27,444 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44 [2021-03-25 08:49:27,444 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:49:27,445 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44 [2021-03-25 08:49:27,445 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:49:27,446 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44 [2021-03-25 08:49:27,446 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:49:27,447 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44 [2021-03-25 08:49:27,447 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:49:27,448 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44 [2021-03-25 08:49:27,448 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:49:27,449 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44 [2021-03-25 08:49:27,449 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:49:27,449 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44 [2021-03-25 08:49:27,450 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:49:27,450 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44 [2021-03-25 08:49:27,451 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:49:27,451 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44 [2021-03-25 08:49:27,451 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:49:27,452 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44 [2021-03-25 08:49:27,452 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-25 08:49:27,452 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-03-25 08:49:27,452 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [4, 5] total 6 [2021-03-25 08:49:27,452 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1463359861] [2021-03-25 08:49:27,453 INFO L460 AbstractCegarLoop]: Interpolant automaton has 8 states [2021-03-25 08:49:27,453 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-25 08:49:27,453 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2021-03-25 08:49:27,453 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=41, Unknown=0, NotChecked=0, Total=56 [2021-03-25 08:49:27,454 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 18 out of 193 [2021-03-25 08:49:27,454 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 242 places, 324 transitions, 5926 flow. Second operand has 8 states, 8 states have (on average 20.125) internal successors, (161), 8 states have internal predecessors, (161), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 08:49:27,454 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-03-25 08:49:27,454 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 18 of 193 [2021-03-25 08:49:27,454 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-03-25 08:49:35,772 INFO L129 PetriNetUnfolder]: 36635/50587 cut-off events. [2021-03-25 08:49:35,772 INFO L130 PetriNetUnfolder]: For 831349/831376 co-relation queries the response was YES. [2021-03-25 08:49:36,645 INFO L84 FinitePrefix]: Finished finitePrefix Result has 377117 conditions, 50587 events. 36635/50587 cut-off events. For 831349/831376 co-relation queries the response was YES. Maximal size of possible extension queue 1778. Compared 308545 event pairs, 11732 based on Foata normal form. 2/50571 useless extension candidates. Maximal degree in co-relation 376374. Up to 49624 conditions per place. [2021-03-25 08:49:36,865 INFO L132 encePairwiseOnDemand]: 176/193 looper letters, 368 selfloop transitions, 33 changer transitions 0/409 dead transitions. [2021-03-25 08:49:36,865 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 249 places, 409 transitions, 7794 flow [2021-03-25 08:49:36,866 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-03-25 08:49:36,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2021-03-25 08:49:36,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8 states to 8 states and 275 transitions. [2021-03-25 08:49:36,866 INFO L553 CegarLoopForPetriNet]: DFA transition density 0.17810880829015543 [2021-03-25 08:49:36,866 INFO L72 ComplementDD]: Start complementDD. Operand 8 states and 275 transitions. [2021-03-25 08:49:36,866 INFO L73 IsDeterministic]: Start isDeterministic. Operand 8 states and 275 transitions. [2021-03-25 08:49:36,867 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-03-25 08:49:36,867 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 8 states and 275 transitions. [2021-03-25 08:49:36,868 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 9 states, 8 states have (on average 34.375) internal successors, (275), 8 states have internal predecessors, (275), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 08:49:36,869 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 9 states, 9 states have (on average 193.0) internal successors, (1737), 9 states have internal predecessors, (1737), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 08:49:36,869 INFO L81 ComplementDD]: Finished complementDD. Result has 9 states, 9 states have (on average 193.0) internal successors, (1737), 9 states have internal predecessors, (1737), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 08:49:36,869 INFO L185 Difference]: Start difference. First operand has 242 places, 324 transitions, 5926 flow. Second operand 8 states and 275 transitions. [2021-03-25 08:49:36,869 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 249 places, 409 transitions, 7794 flow [2021-03-25 08:49:47,611 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 249 places, 409 transitions, 7714 flow, removed 40 selfloop flow, removed 0 redundant places. [2021-03-25 08:49:47,617 INFO L241 Difference]: Finished difference. Result has 252 places, 341 transitions, 6282 flow [2021-03-25 08:49:47,617 INFO L326 CegarLoopForPetriNet]: {PETRI_ALPHABET=193, PETRI_DIFFERENCE_MINUEND_FLOW=5846, PETRI_DIFFERENCE_MINUEND_PLACES=242, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=324, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=18, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=295, PETRI_DIFFERENCE_SUBTRAHEND_STATES=8, PETRI_FLOW=6282, PETRI_PLACES=252, PETRI_TRANSITIONS=341} [2021-03-25 08:49:47,617 INFO L343 CegarLoopForPetriNet]: 47 programPoint places, 205 predicate places. [2021-03-25 08:49:47,618 INFO L174 etLargeBlockEncoding]: Petri net LBE is using variable-based independence relation. [2021-03-25 08:49:47,618 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 252 places, 341 transitions, 6282 flow [2021-03-25 08:49:47,618 INFO L129 LiptonReduction]: Starting Lipton reduction on Petri net that has 252 places, 341 transitions, 6282 flow [2021-03-25 08:49:47,620 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 252 places, 341 transitions, 6282 flow [2021-03-25 08:49:47,812 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][84], [22#L32true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 77#(= x1 x2), 1101#true, Black: 78#(and (= x2 x1) (<= n x2)), Black: 82#true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 166#(= x1 x2), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 08:49:47,812 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-25 08:49:47,812 INFO L387 tUnfolder$Statistics]: existing Event has 11 ancestors and is cut-off event [2021-03-25 08:49:47,812 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:49:47,812 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:49:48,025 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][244], [22#L32true, 24#L20true, 25#L47true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:49:48,025 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 08:49:48,025 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:49:48,025 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:49:48,025 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:49:48,126 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][244], [24#L20true, 25#L47true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 48#L34true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:49:48,126 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:49:48,127 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:49:48,127 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:49:48,127 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:49:48,161 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][336], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 22#L32true, 24#L20true, Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 78#(and (= x2 x1) (<= n x2)), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:49:48,161 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:49:48,161 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:49:48,161 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:49:48,162 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:49:48,227 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][244], [25#L47true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), 50#L18true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:49:48,228 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:49:48,228 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:49:48,228 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:49:48,228 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:49:48,351 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][232], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 21#L81true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 77#(= x1 x2), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 78#(and (= x2 x1) (<= n x2)), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:49:48,352 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:49:48,352 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:49:48,352 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:49:48,352 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:49:48,373 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][232], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 21#L81true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:49:48,373 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is not cut-off event [2021-03-25 08:49:48,373 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is not cut-off event [2021-03-25 08:49:48,374 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-03-25 08:49:48,374 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is not cut-off event [2021-03-25 08:49:48,374 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-03-25 08:49:48,433 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([196] L33-->L32: Formula: (= v_x2_77 (* 128 v_x2_79)) InVars {x2=v_x2_79} OutVars{x2=v_x2_77} AuxVars[] AssignedVars[x2][131], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 15#L48true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 22#L32true, Black: 94#(<= x3 x4), 24#L20true, Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 78#(and (= x2 x1) (<= n x2)), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 82#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:49:48,433 INFO L384 tUnfolder$Statistics]: this new event has 31 ancestors and is cut-off event [2021-03-25 08:49:48,433 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:49:48,433 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:49:48,433 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 08:49:48,435 INFO L129 PetriNetUnfolder]: 3140/6595 cut-off events. [2021-03-25 08:49:48,435 INFO L130 PetriNetUnfolder]: For 137236/140949 co-relation queries the response was YES. [2021-03-25 08:49:48,510 INFO L84 FinitePrefix]: Finished finitePrefix Result has 49916 conditions, 6595 events. 3140/6595 cut-off events. For 137236/140949 co-relation queries the response was YES. Maximal size of possible extension queue 503. Compared 57974 event pairs, 308 based on Foata normal form. 258/6295 useless extension candidates. Maximal degree in co-relation 49378. Up to 2811 conditions per place. [2021-03-25 08:49:48,606 INFO L142 LiptonReduction]: Number of co-enabled transitions 11166 [2021-03-25 08:49:49,596 INFO L154 LiptonReduction]: Checked pairs total: 49 [2021-03-25 08:49:49,596 INFO L156 LiptonReduction]: Total number of compositions: 1 [2021-03-25 08:49:49,597 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 1979 [2021-03-25 08:49:49,597 INFO L480 AbstractCegarLoop]: Abstraction has has 252 places, 341 transitions, 6284 flow [2021-03-25 08:49:49,597 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 8 states, 8 states have (on average 20.125) internal successors, (161), 8 states have internal predecessors, (161), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 08:49:49,597 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-03-25 08:49:49,597 INFO L263 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-25 08:49:49,800 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable20,15 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-25 08:49:49,800 INFO L428 AbstractCegarLoop]: === Iteration 22 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-25 08:49:49,800 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-25 08:49:49,800 INFO L82 PathProgramCache]: Analyzing trace with hash -180896197, now seen corresponding path program 1 times [2021-03-25 08:49:49,800 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-25 08:49:49,801 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [222853357] [2021-03-25 08:49:49,801 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-25 08:49:49,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-25 08:49:49,813 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:49:49,813 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 08:49:49,818 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:49:49,818 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-25 08:49:49,824 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:49:49,824 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-25 08:49:49,831 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:49:49,831 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-25 08:49:49,839 INFO L142 QuantifierPusher]: treesize reduction 11, result has 52.2 percent of original size [2021-03-25 08:49:49,839 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-03-25 08:49:49,841 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2021-03-25 08:49:49,841 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [222853357] [2021-03-25 08:49:49,841 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1608110164] [2021-03-25 08:49:49,841 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 16 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 16 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-25 08:49:49,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-25 08:49:49,859 INFO L263 TraceCheckSpWp]: Trace formula consists of 63 conjuncts, 13 conjunts are in the unsatisfiable core [2021-03-25 08:49:49,860 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-03-25 08:49:49,861 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:49:49,861 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-25 08:49:49,862 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:49:49,862 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-25 08:49:49,862 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:49:49,863 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-25 08:49:49,863 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:49:49,863 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-25 08:49:49,865 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:49:49,865 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 08:49:49,866 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:49:49,866 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 08:49:49,866 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:49:49,866 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 08:49:49,867 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:49:49,867 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 08:49:49,867 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:49:49,867 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 08:49:49,868 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:49:49,868 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 08:49:49,869 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:49:49,869 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 08:49:49,869 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:49:49,870 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 08:49:49,870 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:49:49,870 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 08:49:49,871 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:49:49,871 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 08:49:49,871 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:49:49,871 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 08:49:49,872 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:49:49,872 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 08:49:49,872 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:49:49,872 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 08:49:49,873 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:49:49,873 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 08:49:49,873 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:49:49,873 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 08:49:49,874 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:49:49,874 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 08:49:49,874 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:49:49,874 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 08:49:49,875 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:49:49,875 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 08:49:49,875 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:49:49,875 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 08:49:49,876 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:49:49,876 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 08:49:49,878 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:49:49,879 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 08:49:49,879 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:49:49,879 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 08:49:49,879 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:49:49,880 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 08:49:49,880 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:49:49,880 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 08:49:49,881 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:49:49,881 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 08:49:49,881 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:49:49,881 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 08:49:49,882 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:49:49,882 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 08:49:49,882 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:49:49,882 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 08:49:49,883 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:49:49,883 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 08:49:49,883 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:49:49,883 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 08:49:49,884 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:49:49,884 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 08:49:49,884 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:49:49,884 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 08:49:49,892 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:49:49,893 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-03-25 08:49:49,894 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:49:49,894 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-03-25 08:49:49,894 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:49:49,894 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-03-25 08:49:49,895 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:49:49,895 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-03-25 08:49:49,899 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:49:49,900 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 27 [2021-03-25 08:49:49,901 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:49:49,901 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 27 [2021-03-25 08:49:49,901 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:49:49,902 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 27 [2021-03-25 08:49:49,902 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:49:49,902 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 27 [2021-03-25 08:49:49,907 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:49:49,908 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-03-25 08:49:49,908 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:49:49,909 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-03-25 08:49:49,909 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:49:49,909 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-03-25 08:49:49,910 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:49:49,910 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-03-25 08:49:49,916 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:49:49,916 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-25 08:49:49,916 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:49:49,917 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-25 08:49:49,917 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:49:49,917 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-25 08:49:49,918 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:49:49,918 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-25 08:49:49,919 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:49:49,919 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-25 08:49:49,920 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:49:49,920 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-25 08:49:49,921 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:49:49,922 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-25 08:49:49,922 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:49:49,922 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-25 08:49:49,939 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:49:49,939 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-25 08:49:49,940 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:49:49,940 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-25 08:49:49,941 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:49:49,941 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-25 08:49:49,941 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:49:49,942 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-25 08:49:49,942 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:49:49,942 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-25 08:49:49,943 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:49:49,943 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-25 08:49:49,944 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:49:49,944 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-25 08:49:49,944 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:49:49,945 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-25 08:49:49,945 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:49:49,945 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-25 08:49:49,946 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:49:49,946 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-25 08:49:49,947 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:49:49,947 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-25 08:49:49,947 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:49:49,948 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-25 08:49:49,948 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:49:49,948 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-25 08:49:49,949 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:49:49,949 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-25 08:49:49,949 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:49:49,950 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-25 08:49:49,950 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:49:49,951 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-25 08:49:49,951 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:49:49,951 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-25 08:49:49,952 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:49:49,952 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-25 08:49:49,952 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:49:49,953 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-25 08:49:49,953 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:49:49,953 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-25 08:49:49,954 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-25 08:49:49,954 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-03-25 08:49:49,954 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [4, 5] total 5 [2021-03-25 08:49:49,954 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [347415013] [2021-03-25 08:49:49,955 INFO L460 AbstractCegarLoop]: Interpolant automaton has 7 states [2021-03-25 08:49:49,955 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-25 08:49:49,955 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2021-03-25 08:49:49,955 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=30, Unknown=0, NotChecked=0, Total=42 [2021-03-25 08:49:49,956 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 18 out of 194 [2021-03-25 08:49:49,956 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 252 places, 341 transitions, 6284 flow. Second operand has 7 states, 7 states have (on average 20.142857142857142) internal successors, (141), 7 states have internal predecessors, (141), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 08:49:49,956 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-03-25 08:49:49,956 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 18 of 194 [2021-03-25 08:49:49,956 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-03-25 08:49:58,693 INFO L129 PetriNetUnfolder]: 37009/51106 cut-off events. [2021-03-25 08:49:58,693 INFO L130 PetriNetUnfolder]: For 864862/864889 co-relation queries the response was YES. [2021-03-25 08:49:59,578 INFO L84 FinitePrefix]: Finished finitePrefix Result has 385154 conditions, 51106 events. 37009/51106 cut-off events. For 864862/864889 co-relation queries the response was YES. Maximal size of possible extension queue 1814. Compared 311832 event pairs, 12514 based on Foata normal form. 3/51091 useless extension candidates. Maximal degree in co-relation 384397. Up to 50062 conditions per place. [2021-03-25 08:49:59,838 INFO L132 encePairwiseOnDemand]: 178/194 looper letters, 382 selfloop transitions, 33 changer transitions 0/423 dead transitions. [2021-03-25 08:49:59,838 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 258 places, 423 transitions, 8282 flow [2021-03-25 08:49:59,838 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-03-25 08:49:59,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2021-03-25 08:49:59,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 253 transitions. [2021-03-25 08:49:59,839 INFO L553 CegarLoopForPetriNet]: DFA transition density 0.18630338733431517 [2021-03-25 08:49:59,839 INFO L72 ComplementDD]: Start complementDD. Operand 7 states and 253 transitions. [2021-03-25 08:49:59,839 INFO L73 IsDeterministic]: Start isDeterministic. Operand 7 states and 253 transitions. [2021-03-25 08:49:59,840 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-03-25 08:49:59,840 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 7 states and 253 transitions. [2021-03-25 08:49:59,840 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 8 states, 7 states have (on average 36.142857142857146) internal successors, (253), 7 states have internal predecessors, (253), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 08:49:59,841 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 8 states, 8 states have (on average 194.0) internal successors, (1552), 8 states have internal predecessors, (1552), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 08:49:59,841 INFO L81 ComplementDD]: Finished complementDD. Result has 8 states, 8 states have (on average 194.0) internal successors, (1552), 8 states have internal predecessors, (1552), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 08:49:59,842 INFO L185 Difference]: Start difference. First operand has 252 places, 341 transitions, 6284 flow. Second operand 7 states and 253 transitions. [2021-03-25 08:49:59,842 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 258 places, 423 transitions, 8282 flow [2021-03-25 08:50:11,290 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 255 places, 423 transitions, 8142 flow, removed 61 selfloop flow, removed 3 redundant places. [2021-03-25 08:50:11,295 INFO L241 Difference]: Finished difference. Result has 257 places, 360 transitions, 6672 flow [2021-03-25 08:50:11,296 INFO L326 CegarLoopForPetriNet]: {PETRI_ALPHABET=194, PETRI_DIFFERENCE_MINUEND_FLOW=6144, PETRI_DIFFERENCE_MINUEND_PLACES=249, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=341, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=21, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=318, PETRI_DIFFERENCE_SUBTRAHEND_STATES=7, PETRI_FLOW=6672, PETRI_PLACES=257, PETRI_TRANSITIONS=360} [2021-03-25 08:50:11,296 INFO L343 CegarLoopForPetriNet]: 47 programPoint places, 210 predicate places. [2021-03-25 08:50:11,296 INFO L174 etLargeBlockEncoding]: Petri net LBE is using variable-based independence relation. [2021-03-25 08:50:11,296 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 257 places, 360 transitions, 6672 flow [2021-03-25 08:50:11,296 INFO L129 LiptonReduction]: Starting Lipton reduction on Petri net that has 257 places, 360 transitions, 6672 flow [2021-03-25 08:50:11,298 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 257 places, 360 transitions, 6672 flow [2021-03-25 08:50:11,331 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][13], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 5#L33true, Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 8#L19true, Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 16#L76true, Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 95#(<= (+ x3 1) n), 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 78#(and (= x2 x1) (<= n x2)), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 86#(<= (+ x2 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 474#(<= x3 x4), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 239#(<= x4 x3), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:50:11,332 INFO L384 tUnfolder$Statistics]: this new event has 12 ancestors and is cut-off event [2021-03-25 08:50:11,332 INFO L387 tUnfolder$Statistics]: existing Event has 11 ancestors and is cut-off event [2021-03-25 08:50:11,332 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:50:11,332 INFO L387 tUnfolder$Statistics]: existing Event has 10 ancestors and is cut-off event [2021-03-25 08:50:11,655 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][348], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 24#L20true, 25#L47true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 48#L34true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:50:11,656 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 08:50:11,656 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:50:11,656 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:50:11,656 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:50:11,664 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][348], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 22#L32true, 24#L20true, 25#L47true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:50:11,664 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 08:50:11,664 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:50:11,665 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:50:11,665 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:50:11,922 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][348], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 25#L47true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:50:11,922 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:50:11,922 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:50:11,922 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:50:11,922 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:50:11,977 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([140] L47-->L48: Formula: (= v_x3_7 (* v_x3_8 2)) InVars {x3=v_x3_8} OutVars{x3=v_x3_7} AuxVars[] AssignedVars[x3][192], [15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:50:11,978 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:50:11,978 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:50:11,978 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:50:11,978 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:50:11,994 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][348], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 25#L47true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:50:11,995 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:50:11,995 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:50:11,995 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:50:11,995 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:50:11,995 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:50:12,032 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][44], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 23#L50true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:50:12,032 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:50:12,032 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:50:12,032 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:50:12,032 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:50:12,053 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][82], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:50:12,053 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:50:12,053 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:50:12,053 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:50:12,053 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:50:12,075 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][89], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 22#L32true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 77#(= x1 x2), 1101#true, Black: 78#(and (= x2 x1) (<= n x2)), Black: 82#true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 166#(= x1 x2), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 08:50:12,075 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:50:12,075 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:50:12,075 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:50:12,075 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:50:12,092 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][348], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 22#L32true, 25#L47true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 77#(= x1 x2), 1101#true, Black: 78#(and (= x2 x1) (<= n x2)), Black: 82#true, Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 166#(= x1 x2), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:50:12,092 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:50:12,092 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:50:12,092 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:50:12,092 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:50:12,096 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][242], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), 21#L81true, Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 08:50:12,096 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:50:12,096 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:50:12,096 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:50:12,096 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:50:12,137 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][242], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 21#L81true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 08:50:12,137 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is not cut-off event [2021-03-25 08:50:12,137 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-03-25 08:50:12,138 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-03-25 08:50:12,138 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is not cut-off event [2021-03-25 08:50:12,138 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is not cut-off event [2021-03-25 08:50:12,150 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][242], [Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 21#L81true, 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 35#L60true, 164#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 77#(= x1 x2), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true]) [2021-03-25 08:50:12,150 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is not cut-off event [2021-03-25 08:50:12,150 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-03-25 08:50:12,150 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-03-25 08:50:12,150 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is not cut-off event [2021-03-25 08:50:12,216 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([196] L33-->L32: Formula: (= v_x2_77 (* 128 v_x2_79)) InVars {x2=v_x2_79} OutVars{x2=v_x2_77} AuxVars[] AssignedVars[x2][135], [15#L48true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 22#L32true, 24#L20true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:50:12,216 INFO L384 tUnfolder$Statistics]: this new event has 31 ancestors and is cut-off event [2021-03-25 08:50:12,216 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:50:12,216 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:50:12,216 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 08:50:12,218 INFO L129 PetriNetUnfolder]: 3183/6634 cut-off events. [2021-03-25 08:50:12,218 INFO L130 PetriNetUnfolder]: For 147968/151889 co-relation queries the response was YES. [2021-03-25 08:50:12,299 INFO L84 FinitePrefix]: Finished finitePrefix Result has 51574 conditions, 6634 events. 3183/6634 cut-off events. For 147968/151889 co-relation queries the response was YES. Maximal size of possible extension queue 514. Compared 58275 event pairs, 307 based on Foata normal form. 278/6344 useless extension candidates. Maximal degree in co-relation 50999. Up to 2828 conditions per place. [2021-03-25 08:50:12,401 INFO L142 LiptonReduction]: Number of co-enabled transitions 11512 [2021-03-25 08:50:12,818 INFO L154 LiptonReduction]: Checked pairs total: 24 [2021-03-25 08:50:12,819 INFO L156 LiptonReduction]: Total number of compositions: 2 [2021-03-25 08:50:12,819 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 1523 [2021-03-25 08:50:12,819 INFO L480 AbstractCegarLoop]: Abstraction has has 257 places, 360 transitions, 6743 flow [2021-03-25 08:50:12,819 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 7 states, 7 states have (on average 20.142857142857142) internal successors, (141), 7 states have internal predecessors, (141), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 08:50:12,819 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-03-25 08:50:12,819 INFO L263 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-25 08:50:13,023 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 16 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable21 [2021-03-25 08:50:13,024 INFO L428 AbstractCegarLoop]: === Iteration 23 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-25 08:50:13,024 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-25 08:50:13,024 INFO L82 PathProgramCache]: Analyzing trace with hash 1403494243, now seen corresponding path program 2 times [2021-03-25 08:50:13,024 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-25 08:50:13,024 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1787256369] [2021-03-25 08:50:13,024 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-25 08:50:13,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-25 08:50:13,049 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:50:13,049 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 08:50:13,055 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:50:13,055 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-25 08:50:13,062 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:50:13,062 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-25 08:50:13,069 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:50:13,070 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-25 08:50:13,077 INFO L142 QuantifierPusher]: treesize reduction 11, result has 52.2 percent of original size [2021-03-25 08:50:13,078 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-03-25 08:50:13,079 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2021-03-25 08:50:13,079 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1787256369] [2021-03-25 08:50:13,079 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-03-25 08:50:13,080 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2021-03-25 08:50:13,080 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1804822895] [2021-03-25 08:50:13,080 INFO L460 AbstractCegarLoop]: Interpolant automaton has 6 states [2021-03-25 08:50:13,080 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-25 08:50:13,080 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-03-25 08:50:13,080 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2021-03-25 08:50:13,081 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 18 out of 196 [2021-03-25 08:50:13,081 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 257 places, 360 transitions, 6743 flow. Second operand has 6 states, 6 states have (on average 20.0) internal successors, (120), 6 states have internal predecessors, (120), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 08:50:13,081 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-03-25 08:50:13,081 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 18 of 196 [2021-03-25 08:50:13,081 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-03-25 08:50:22,541 INFO L129 PetriNetUnfolder]: 37242/51485 cut-off events. [2021-03-25 08:50:22,541 INFO L130 PetriNetUnfolder]: For 912435/912462 co-relation queries the response was YES. [2021-03-25 08:50:23,522 INFO L84 FinitePrefix]: Finished finitePrefix Result has 391974 conditions, 51485 events. 37242/51485 cut-off events. For 912435/912462 co-relation queries the response was YES. Maximal size of possible extension queue 1790. Compared 315729 event pairs, 12684 based on Foata normal form. 2/51469 useless extension candidates. Maximal degree in co-relation 391139. Up to 50521 conditions per place. [2021-03-25 08:50:24,046 INFO L132 encePairwiseOnDemand]: 179/196 looper letters, 385 selfloop transitions, 30 changer transitions 0/423 dead transitions. [2021-03-25 08:50:24,046 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 262 places, 423 transitions, 8465 flow [2021-03-25 08:50:24,047 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-03-25 08:50:24,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6 states. [2021-03-25 08:50:24,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 221 transitions. [2021-03-25 08:50:24,047 INFO L553 CegarLoopForPetriNet]: DFA transition density 0.1879251700680272 [2021-03-25 08:50:24,047 INFO L72 ComplementDD]: Start complementDD. Operand 6 states and 221 transitions. [2021-03-25 08:50:24,047 INFO L73 IsDeterministic]: Start isDeterministic. Operand 6 states and 221 transitions. [2021-03-25 08:50:24,048 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-03-25 08:50:24,048 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 6 states and 221 transitions. [2021-03-25 08:50:24,048 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 7 states, 6 states have (on average 36.833333333333336) internal successors, (221), 6 states have internal predecessors, (221), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 08:50:24,049 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 7 states, 7 states have (on average 196.0) internal successors, (1372), 7 states have internal predecessors, (1372), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 08:50:24,049 INFO L81 ComplementDD]: Finished complementDD. Result has 7 states, 7 states have (on average 196.0) internal successors, (1372), 7 states have internal predecessors, (1372), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 08:50:24,049 INFO L185 Difference]: Start difference. First operand has 257 places, 360 transitions, 6743 flow. Second operand 6 states and 221 transitions. [2021-03-25 08:50:24,049 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 262 places, 423 transitions, 8465 flow [2021-03-25 08:50:36,398 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 260 places, 423 transitions, 8271 flow, removed 89 selfloop flow, removed 2 redundant places. [2021-03-25 08:50:36,404 INFO L241 Difference]: Finished difference. Result has 262 places, 372 transitions, 6941 flow [2021-03-25 08:50:36,405 INFO L326 CegarLoopForPetriNet]: {PETRI_ALPHABET=196, PETRI_DIFFERENCE_MINUEND_FLOW=6549, PETRI_DIFFERENCE_MINUEND_PLACES=255, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=360, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=21, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=333, PETRI_DIFFERENCE_SUBTRAHEND_STATES=6, PETRI_FLOW=6941, PETRI_PLACES=262, PETRI_TRANSITIONS=372} [2021-03-25 08:50:36,405 INFO L343 CegarLoopForPetriNet]: 47 programPoint places, 215 predicate places. [2021-03-25 08:50:36,405 INFO L174 etLargeBlockEncoding]: Petri net LBE is using variable-based independence relation. [2021-03-25 08:50:36,405 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 262 places, 372 transitions, 6941 flow [2021-03-25 08:50:36,405 INFO L129 LiptonReduction]: Starting Lipton reduction on Petri net that has 262 places, 372 transitions, 6941 flow [2021-03-25 08:50:36,407 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 262 places, 372 transitions, 6941 flow [2021-03-25 08:50:36,746 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][30], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 48#L34true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:50:36,746 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-25 08:50:36,746 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:50:36,746 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:50:36,746 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:50:36,747 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][30], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 22#L32true, 1302#true, 24#L20true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:50:36,747 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-25 08:50:36,747 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:50:36,747 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:50:36,747 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:50:36,948 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][30], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), 50#L18true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:50:36,948 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is not cut-off event [2021-03-25 08:50:36,948 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is not cut-off event [2021-03-25 08:50:36,948 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is not cut-off event [2021-03-25 08:50:36,948 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is not cut-off event [2021-03-25 08:50:36,954 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([196] L33-->L32: Formula: (= v_x2_77 (* 128 v_x2_79)) InVars {x2=v_x2_79} OutVars{x2=v_x2_77} AuxVars[] AssignedVars[x2][142], [1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 22#L32true, 1302#true, 24#L20true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:50:36,954 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:50:36,954 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:50:36,954 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:50:36,954 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:50:37,030 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][30], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), 50#L18true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:50:37,030 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:50:37,030 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:50:37,030 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:50:37,030 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:50:37,030 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:50:37,136 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][126], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:50:37,136 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:50:37,136 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:50:37,136 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:50:37,136 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:50:37,136 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][252], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), 21#L81true, Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 08:50:37,136 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:50:37,136 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:50:37,136 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:50:37,136 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:50:37,138 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([196] L33-->L32: Formula: (= v_x2_77 (* 128 v_x2_79)) InVars {x2=v_x2_79} OutVars{x2=v_x2_77} AuxVars[] AssignedVars[x2][142], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 22#L32true, 24#L20true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 909#(<= (* 2 x4) x3), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 699#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1005#(<= (* 2 x4) x3), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:50:37,139 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:50:37,139 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:50:37,139 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:50:37,139 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:50:37,153 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][126], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 22#L32true, 24#L20true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:50:37,153 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:50:37,153 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:50:37,153 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:50:37,154 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:50:37,170 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][252], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 21#L81true, 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 08:50:37,170 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is not cut-off event [2021-03-25 08:50:37,170 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is not cut-off event [2021-03-25 08:50:37,170 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-03-25 08:50:37,170 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-03-25 08:50:37,170 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is not cut-off event [2021-03-25 08:50:37,195 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][252], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 21#L81true, 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 08:50:37,195 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:50:37,195 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:50:37,195 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:50:37,196 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:50:37,196 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:50:37,196 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:50:37,278 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([196] L33-->L32: Formula: (= v_x2_77 (* 128 v_x2_79)) InVars {x2=v_x2_79} OutVars{x2=v_x2_77} AuxVars[] AssignedVars[x2][142], [15#L48true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 22#L32true, 24#L20true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:50:37,279 INFO L384 tUnfolder$Statistics]: this new event has 31 ancestors and is cut-off event [2021-03-25 08:50:37,279 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:50:37,279 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:50:37,279 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 08:50:37,282 INFO L129 PetriNetUnfolder]: 3097/6552 cut-off events. [2021-03-25 08:50:37,282 INFO L130 PetriNetUnfolder]: For 152111/156392 co-relation queries the response was YES. [2021-03-25 08:50:37,376 INFO L84 FinitePrefix]: Finished finitePrefix Result has 50394 conditions, 6552 events. 3097/6552 cut-off events. For 152111/156392 co-relation queries the response was YES. Maximal size of possible extension queue 503. Compared 58040 event pairs, 308 based on Foata normal form. 270/6300 useless extension candidates. Maximal degree in co-relation 49799. Up to 2774 conditions per place. [2021-03-25 08:50:37,487 INFO L142 LiptonReduction]: Number of co-enabled transitions 11724 [2021-03-25 08:50:37,639 INFO L154 LiptonReduction]: Checked pairs total: 0 [2021-03-25 08:50:37,639 INFO L156 LiptonReduction]: Total number of compositions: 0 [2021-03-25 08:50:37,639 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 1234 [2021-03-25 08:50:37,640 INFO L480 AbstractCegarLoop]: Abstraction has has 262 places, 372 transitions, 6941 flow [2021-03-25 08:50:37,640 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 6 states, 6 states have (on average 20.0) internal successors, (120), 6 states have internal predecessors, (120), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 08:50:37,640 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-03-25 08:50:37,640 INFO L263 CegarLoopForPetriNet]: trace histogram [2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-25 08:50:37,640 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable22 [2021-03-25 08:50:37,640 INFO L428 AbstractCegarLoop]: === Iteration 24 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-25 08:50:37,640 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-25 08:50:37,640 INFO L82 PathProgramCache]: Analyzing trace with hash -1118908590, now seen corresponding path program 1 times [2021-03-25 08:50:37,641 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-25 08:50:37,641 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [857163359] [2021-03-25 08:50:37,641 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-25 08:50:37,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-25 08:50:37,650 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:50:37,651 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:50:37,653 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:50:37,653 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 08:50:37,656 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:50:37,656 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:50:37,657 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:50:37,657 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 08:50:37,660 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:50:37,661 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:50:37,661 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2021-03-25 08:50:37,661 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [857163359] [2021-03-25 08:50:37,661 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [291827603] [2021-03-25 08:50:37,661 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 17 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 17 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-25 08:50:37,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-25 08:50:37,700 INFO L263 TraceCheckSpWp]: Trace formula consists of 62 conjuncts, 5 conjunts are in the unsatisfiable core [2021-03-25 08:50:37,700 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-03-25 08:50:37,701 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:50:37,701 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:50:37,701 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:50:37,702 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:50:37,702 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:50:37,702 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:50:37,702 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:50:37,703 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:50:37,703 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:50:37,703 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:50:37,703 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:50:37,703 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:50:37,704 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:50:37,704 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:50:37,704 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:50:37,704 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:50:37,705 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:50:37,705 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:50:37,705 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:50:37,705 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:50:37,705 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:50:37,706 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:50:37,706 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:50:37,706 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:50:37,706 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:50:37,707 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:50:37,707 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:50:37,707 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:50:37,707 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:50:37,707 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:50:37,708 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:50:37,708 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:50:37,708 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:50:37,708 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:50:37,709 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:50:37,709 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:50:37,709 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:50:37,709 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:50:37,710 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:50:37,710 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:50:37,710 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:50:37,710 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:50:37,710 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:50:37,711 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:50:37,711 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:50:37,711 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:50:37,711 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:50:37,712 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:50:37,712 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:50:37,712 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:50:37,712 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:50:37,712 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:50:37,713 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:50:37,713 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:50:37,713 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:50:37,713 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:50:37,714 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:50:37,714 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:50:37,714 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:50:37,714 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:50:37,715 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:50:37,715 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:50:37,715 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:50:37,715 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:50:37,716 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:50:37,716 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:50:37,716 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:50:37,716 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:50:37,716 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:50:37,717 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:50:37,717 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:50:37,717 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:50:37,718 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:50:37,718 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-25 08:50:37,718 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:50:37,719 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-25 08:50:37,719 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 08:50:37,719 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:50:37,719 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-25 08:50:37,720 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:50:37,720 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-25 08:50:37,720 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 08:50:37,721 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:50:37,721 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 08:50:37,721 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:50:37,722 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 08:50:37,725 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:50:37,728 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-25 08:50:37,731 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:50:37,732 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-03-25 08:50:37,732 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-03-25 08:50:37,732 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:50:37,733 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-25 08:50:37,737 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:50:37,738 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-03-25 08:50:37,738 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-03-25 08:50:37,739 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:50:37,742 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8 [2021-03-25 08:50:37,743 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:50:37,743 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8 [2021-03-25 08:50:37,750 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:50:37,750 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-25 08:50:37,751 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:50:37,753 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-25 08:50:37,754 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:50:37,754 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-03-25 08:50:37,754 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-25 08:50:37,755 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:50:37,756 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-25 08:50:37,756 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:50:37,757 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-25 08:50:37,764 INFO L142 QuantifierPusher]: treesize reduction 1, result has 94.4 percent of original size [2021-03-25 08:50:37,765 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-03-25 08:50:37,765 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:50:37,768 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-25 08:50:37,770 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:50:37,770 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-25 08:50:37,771 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30 [2021-03-25 08:50:37,772 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:50:37,773 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:50:37,774 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:50:37,774 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:50:37,774 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:50:37,774 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:50:37,775 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:50:37,775 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:50:37,775 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:50:37,775 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:50:37,776 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:50:37,776 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:50:37,776 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:50:37,777 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:50:37,777 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:50:37,777 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:50:37,777 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:50:37,778 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:50:37,778 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:50:37,778 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:50:37,778 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:50:37,779 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:50:37,779 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:50:37,779 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:50:37,780 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:50:37,780 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:50:37,780 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:50:37,780 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:50:37,781 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:50:37,781 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:50:37,781 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:50:37,781 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:50:37,782 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:50:37,782 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:50:37,782 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:50:37,783 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:50:37,783 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:50:37,783 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:50:37,783 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:50:37,784 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:50:37,784 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 4 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-25 08:50:37,784 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-03-25 08:50:37,784 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [4, 5] total 6 [2021-03-25 08:50:37,784 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1921699541] [2021-03-25 08:50:37,784 INFO L460 AbstractCegarLoop]: Interpolant automaton has 7 states [2021-03-25 08:50:37,784 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-25 08:50:37,785 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2021-03-25 08:50:37,785 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=29, Unknown=0, NotChecked=0, Total=42 [2021-03-25 08:50:37,786 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 71 out of 196 [2021-03-25 08:50:37,786 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 262 places, 372 transitions, 6941 flow. Second operand has 7 states, 7 states have (on average 73.14285714285714) internal successors, (512), 7 states have internal predecessors, (512), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 08:50:37,786 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-03-25 08:50:37,786 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 71 of 196 [2021-03-25 08:50:37,786 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-03-25 08:50:38,481 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][51], [5#L33true, 10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), 886#(and (<= (+ x3 1) n) (<= x3 (* 2 x4)) (<= x3 x4)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 08:50:38,481 INFO L384 tUnfolder$Statistics]: this new event has 14 ancestors and is cut-off event [2021-03-25 08:50:38,481 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:50:38,481 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 08:50:38,481 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:50:38,485 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][130], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), 886#(and (<= (+ x3 1) n) (<= x3 (* 2 x4)) (<= x3 x4)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 08:50:38,485 INFO L384 tUnfolder$Statistics]: this new event has 12 ancestors and is not cut-off event [2021-03-25 08:50:38,485 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is not cut-off event [2021-03-25 08:50:38,485 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is not cut-off event [2021-03-25 08:50:38,486 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is not cut-off event [2021-03-25 08:50:38,994 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][51], [5#L33true, 10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), 886#(and (<= (+ x3 1) n) (<= x3 (* 2 x4)) (<= x3 x4)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 08:50:38,995 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-25 08:50:38,995 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:50:38,995 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:50:38,995 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:50:39,000 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][130], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), 886#(and (<= (+ x3 1) n) (<= x3 (* 2 x4)) (<= x3 x4)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 08:50:39,001 INFO L384 tUnfolder$Statistics]: this new event has 13 ancestors and is not cut-off event [2021-03-25 08:50:39,001 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is not cut-off event [2021-03-25 08:50:39,001 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is not cut-off event [2021-03-25 08:50:39,001 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is not cut-off event [2021-03-25 08:50:39,008 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][157], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 313#(and (= x4 x3) (= x2 x1)), 890#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (<= x3 x4)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 92#true, Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:50:39,008 INFO L384 tUnfolder$Statistics]: this new event has 14 ancestors and is cut-off event [2021-03-25 08:50:39,008 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 08:50:39,008 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:50:39,008 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:50:39,008 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][143], [5#L33true, 10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 313#(and (= x4 x3) (= x2 x1)), 890#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (<= x3 x4)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 92#true, Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:50:39,008 INFO L384 tUnfolder$Statistics]: this new event has 14 ancestors and is cut-off event [2021-03-25 08:50:39,008 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 08:50:39,008 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:50:39,009 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:50:39,010 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][167], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:50:39,010 INFO L384 tUnfolder$Statistics]: this new event has 14 ancestors and is cut-off event [2021-03-25 08:50:39,010 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 08:50:39,010 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:50:39,010 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:50:39,010 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][100], [5#L33true, 10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:50:39,010 INFO L384 tUnfolder$Statistics]: this new event has 14 ancestors and is cut-off event [2021-03-25 08:50:39,010 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 08:50:39,010 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:50:39,010 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:50:39,319 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][130], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), 886#(and (<= (+ x3 1) n) (<= x3 (* 2 x4)) (<= x3 x4)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 08:50:39,319 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-25 08:50:39,319 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:50:39,319 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:50:39,319 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:50:39,320 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][51], [5#L33true, 10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), 886#(and (<= (+ x3 1) n) (<= x3 (* 2 x4)) (<= x3 x4)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 08:50:39,320 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-25 08:50:39,320 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:50:39,320 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:50:39,320 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:50:39,379 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][157], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), 890#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (<= x3 x4)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:50:39,380 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-25 08:50:39,380 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:50:39,380 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:50:39,380 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:50:39,380 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][143], [5#L33true, 10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), 890#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (<= x3 x4)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:50:39,380 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-25 08:50:39,380 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:50:39,380 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:50:39,380 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:50:39,381 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][167], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:50:39,381 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-25 08:50:39,381 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:50:39,382 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:50:39,382 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:50:39,382 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][100], [5#L33true, 10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:50:39,382 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-25 08:50:39,382 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:50:39,382 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:50:39,382 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:50:39,478 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][131], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1313#(<= x4 x3), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 644#(and (<= x4 (* 128 x3)) (<= n x3) (<= x4 x3) (<= n (* 128 x3))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 95#(<= (+ x3 1) n), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 983#(and (<= x4 (* 64 x3)) (<= n (* 64 x3)) (<= n x3) (<= x4 x3)), 474#(<= x3 x4), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 232#(and (<= n x3) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 230#(<= n x3), 239#(<= x4 x3), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:50:39,478 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-25 08:50:39,478 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:50:39,478 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:50:39,478 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:50:39,479 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][19], [5#L33true, 10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1313#(<= x4 x3), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 644#(and (<= x4 (* 128 x3)) (<= n x3) (<= x4 x3) (<= n (* 128 x3))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 95#(<= (+ x3 1) n), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 983#(and (<= x4 (* 64 x3)) (<= n (* 64 x3)) (<= n x3) (<= x4 x3)), 474#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 232#(and (<= n x3) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 230#(<= n x3), 239#(<= x4 x3), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:50:39,479 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-25 08:50:39,479 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:50:39,479 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:50:39,479 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:50:39,498 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][157], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 313#(and (= x4 x3) (= x2 x1)), 890#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (<= x3 x4)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 92#true, Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:50:39,498 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-25 08:50:39,498 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:50:39,498 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:50:39,498 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:50:39,498 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][143], [5#L33true, 10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 313#(and (= x4 x3) (= x2 x1)), 890#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (<= x3 x4)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 92#true, Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:50:39,498 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-25 08:50:39,498 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:50:39,498 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:50:39,498 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:50:40,294 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][87], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:50:40,294 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 08:50:40,294 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:50:40,294 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:50:40,294 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:50:40,317 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][134], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:50:40,317 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 08:50:40,317 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:50:40,317 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:50:40,317 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:50:40,901 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][87], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:50:40,901 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:50:40,901 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:50:40,901 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:50:40,901 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:50:40,902 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][134], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:50:40,902 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:50:40,902 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:50:40,902 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:50:40,902 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:50:41,646 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][167], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 23#L50true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:50:41,646 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:50:41,646 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:50:41,646 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:50:41,646 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:50:41,646 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][100], [5#L33true, 10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 23#L50true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:50:41,646 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:50:41,647 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:50:41,647 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:50:41,647 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:50:41,779 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][157], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:50:41,779 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:50:41,779 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:50:41,779 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:50:41,779 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:50:41,780 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][143], [5#L33true, 10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:50:41,780 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:50:41,780 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:50:41,780 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:50:41,780 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:50:41,833 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][134], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:50:41,833 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:50:41,833 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:50:41,833 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:50:41,833 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:50:41,944 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][257], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 23#L50true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:50:41,944 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:50:41,944 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:50:41,944 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:50:41,944 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:50:41,944 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][258], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 23#L50true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:50:41,944 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:50:41,944 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:50:41,944 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:50:41,944 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:50:42,092 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][87], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 23#L50true, 24#L20true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:50:42,092 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:50:42,092 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:50:42,092 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:50:42,092 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:50:42,095 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][88], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), 1378#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:50:42,095 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:50:42,095 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:50:42,095 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:50:42,095 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 08:50:42,096 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][133], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1380#(and (<= (+ x4 1) n) (<= x4 x3) (<= (* 128 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 08:50:42,096 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:50:42,096 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:50:42,096 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:50:42,096 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 08:50:42,236 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][257], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:50:42,236 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:50:42,236 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:50:42,236 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:50:42,236 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:50:42,236 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][258], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:50:42,237 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:50:42,237 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:50:42,237 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:50:42,237 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:50:42,238 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][257], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:50:42,238 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:50:42,238 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:50:42,238 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:50:42,238 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:50:42,239 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][258], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:50:42,239 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:50:42,239 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:50:42,239 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:50:42,239 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:50:42,327 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][157], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:50:42,327 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:50:42,327 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:50:42,327 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:50:42,327 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:50:42,327 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][143], [5#L33true, 10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:50:42,327 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:50:42,327 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:50:42,328 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:50:42,328 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:50:42,416 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][257], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:50:42,417 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:50:42,417 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:50:42,417 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:50:42,417 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:50:42,417 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][258], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:50:42,417 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:50:42,417 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:50:42,417 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:50:42,417 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:50:42,445 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][257], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 23#L50true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:50:42,445 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:50:42,445 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:50:42,445 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:50:42,445 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:50:42,445 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][258], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 23#L50true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:50:42,445 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:50:42,445 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:50:42,445 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:50:42,445 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:50:42,595 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][44], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 08:50:42,595 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:50:42,595 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:50:42,596 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:50:42,596 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:50:42,597 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][252], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:50:42,597 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:50:42,598 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:50:42,598 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:50:42,598 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:50:42,598 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][219], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, 1315#(<= (+ x4 1) n), 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:50:42,598 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:50:42,598 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:50:42,598 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:50:42,598 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:50:42,702 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][257], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:50:42,702 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:50:42,702 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:50:42,702 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:50:42,702 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:50:42,703 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][258], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:50:42,703 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:50:42,703 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:50:42,703 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:50:42,703 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:50:42,705 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][257], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:50:42,705 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:50:42,705 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:50:42,705 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:50:42,705 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:50:42,705 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][258], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:50:42,705 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:50:42,705 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:50:42,705 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:50:42,706 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:50:42,706 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][257], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:50:42,706 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:50:42,706 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:50:42,706 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:50:42,706 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:50:42,706 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][258], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:50:42,706 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:50:42,706 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:50:42,706 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:50:42,707 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:50:42,837 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][257], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), 50#L18true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:50:42,837 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:50:42,837 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:50:42,837 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:50:42,838 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:50:42,838 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][258], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:50:42,838 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:50:42,838 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:50:42,838 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:50:42,838 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:50:42,838 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][257], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 819#(<= (+ x3 1) n), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:50:42,838 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:50:42,838 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:50:42,839 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:50:42,839 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:50:42,839 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][258], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 819#(<= (+ x3 1) n), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:50:42,839 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:50:42,839 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:50:42,839 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:50:42,839 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:50:42,855 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][257], [11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:50:42,855 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:50:42,855 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:50:42,855 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:50:42,855 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:50:42,855 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][258], [5#L33true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:50:42,855 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:50:42,855 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:50:42,855 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:50:42,856 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:50:43,287 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][252], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:50:43,287 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:50:43,287 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:50:43,287 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:50:43,287 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:50:43,288 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][219], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:50:43,288 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:50:43,288 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:50:43,288 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:50:43,288 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:50:43,289 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][257], [8#L19true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 987#(and (<= (div (* n (- 1)) (- 128)) (div x3 2)) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:50:43,289 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:50:43,289 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:50:43,289 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:50:43,289 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:50:43,289 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][258], [5#L33true, 8#L19true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 987#(and (<= (div (* n (- 1)) (- 128)) (div x3 2)) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:50:43,289 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:50:43,289 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:50:43,289 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:50:43,289 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:50:43,295 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][252], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 23#L50true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:50:43,295 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:50:43,295 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:50:43,295 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:50:43,295 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:50:43,295 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][219], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 23#L50true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:50:43,295 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:50:43,295 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:50:43,296 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:50:43,296 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:50:43,296 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][257], [8#L19true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 23#L50true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:50:43,296 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:50:43,296 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:50:43,296 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:50:43,297 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:50:43,297 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][258], [5#L33true, 8#L19true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 23#L50true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:50:43,297 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:50:43,297 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:50:43,297 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:50:43,297 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:50:43,312 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][252], [8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:50:43,312 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:50:43,312 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:50:43,312 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:50:43,312 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:50:43,313 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][219], [5#L33true, 8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:50:43,313 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:50:43,313 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:50:43,313 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:50:43,313 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:50:43,314 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][257], [8#L19true, 15#L48true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 987#(and (<= (div (* n (- 1)) (- 128)) (div x3 2)) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:50:43,314 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:50:43,314 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:50:43,314 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:50:43,314 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:50:43,314 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][258], [5#L33true, 8#L19true, 15#L48true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 987#(and (<= (div (* n (- 1)) (- 128)) (div x3 2)) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:50:43,314 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:50:43,314 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:50:43,314 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:50:43,314 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:50:43,315 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][257], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:50:43,315 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:50:43,315 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:50:43,315 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:50:43,315 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:50:43,316 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][258], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:50:43,316 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:50:43,316 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:50:43,316 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:50:43,316 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:50:43,324 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][88], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), 1378#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:50:43,324 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:50:43,324 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:50:43,324 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:50:43,324 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:50:43,328 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][133], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1380#(and (<= (+ x4 1) n) (<= x4 x3) (<= (* 128 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 08:50:43,328 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:50:43,328 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:50:43,328 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:50:43,328 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:50:43,335 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][335], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:50:43,335 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:50:43,336 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:50:43,336 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:50:43,336 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:50:43,336 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][336], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:50:43,336 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:50:43,336 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:50:43,336 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:50:43,336 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:50:43,337 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][425], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:50:43,337 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:50:43,337 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:50:43,337 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:50:43,337 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:50:43,337 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][426], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:50:43,338 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:50:43,338 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:50:43,338 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:50:43,338 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:50:43,339 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][335], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:50:43,339 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:50:43,339 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:50:43,339 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:50:43,339 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:50:43,339 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][336], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:50:43,339 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:50:43,339 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:50:43,339 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:50:43,339 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:50:43,340 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][427], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:50:43,340 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:50:43,340 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:50:43,340 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:50:43,340 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:50:43,341 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][428], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:50:43,341 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:50:43,341 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:50:43,341 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:50:43,341 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:50:43,369 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][257], [8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:50:43,369 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:50:43,369 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:50:43,370 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:50:43,370 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:50:43,370 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][258], [5#L33true, 8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:50:43,370 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:50:43,370 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:50:43,370 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:50:43,370 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:50:43,448 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][257], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:50:43,449 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:50:43,449 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:50:43,449 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:50:43,449 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:50:43,449 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][258], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:50:43,449 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:50:43,449 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:50:43,449 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:50:43,449 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:50:43,622 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][257], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:50:43,623 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:50:43,623 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:50:43,623 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:50:43,623 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:50:43,623 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][258], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:50:43,623 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:50:43,623 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:50:43,623 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:50:43,623 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:50:43,624 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][252], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:50:43,624 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:50:43,624 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:50:43,624 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:50:43,624 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:50:43,624 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][219], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:50:43,624 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:50:43,624 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:50:43,624 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:50:43,624 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:50:43,625 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][257], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:50:43,625 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:50:43,625 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:50:43,625 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:50:43,625 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:50:43,625 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][258], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:50:43,625 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:50:43,625 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:50:43,625 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:50:43,625 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:50:43,626 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][257], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:50:43,626 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:50:43,626 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:50:43,626 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:50:43,626 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:50:43,626 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][258], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:50:43,626 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:50:43,626 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:50:43,627 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:50:43,627 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:50:43,627 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][257], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:50:43,627 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:50:43,627 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:50:43,627 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:50:43,627 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:50:43,628 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][258], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:50:43,628 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:50:43,628 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:50:43,628 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:50:43,628 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:50:43,636 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][427], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:50:43,636 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:50:43,636 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:50:43,636 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:50:43,636 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:50:43,636 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][428], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:50:43,636 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:50:43,636 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:50:43,636 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:50:43,637 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:50:43,637 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][335], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:50:43,637 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:50:43,637 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:50:43,637 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:50:43,637 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:50:43,637 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][336], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:50:43,638 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:50:43,638 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:50:43,638 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:50:43,638 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:50:43,639 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][335], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:50:43,639 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:50:43,639 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:50:43,639 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:50:43,639 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:50:43,639 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][336], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:50:43,639 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:50:43,639 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:50:43,639 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:50:43,640 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:50:43,645 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][335], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:50:43,645 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:50:43,645 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:50:43,645 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:50:43,645 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:50:43,645 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][336], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:50:43,646 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:50:43,646 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:50:43,646 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:50:43,646 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:50:43,646 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][425], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:50:43,646 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:50:43,646 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:50:43,646 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:50:43,646 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:50:43,647 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][426], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:50:43,647 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:50:43,647 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:50:43,647 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:50:43,647 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:50:43,647 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][425], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:50:43,647 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:50:43,647 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:50:43,647 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:50:43,648 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:50:43,648 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][426], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:50:43,648 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:50:43,648 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:50:43,648 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:50:43,648 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:50:43,648 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][427], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 08:50:43,649 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:50:43,649 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:50:43,649 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:50:43,649 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:50:43,649 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][428], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 08:50:43,649 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:50:43,649 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:50:43,649 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:50:43,649 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:50:43,664 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][51], [5#L33true, 10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 08:50:43,664 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:50:43,664 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:50:43,664 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:50:43,664 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:50:43,664 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][100], [5#L33true, 10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:50:43,665 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:50:43,665 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:50:43,665 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:50:43,665 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:50:43,665 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][130], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 08:50:43,665 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:50:43,665 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:50:43,665 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:50:43,665 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:50:43,665 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][167], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:50:43,665 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:50:43,665 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:50:43,665 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:50:43,665 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:50:43,672 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][134], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 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(div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 577#(<= x4 x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 892#(and (<= (+ x3 1) n) (<= x3 (* 2 x4))), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:50:43,672 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:50:43,672 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:50:43,672 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:50:43,672 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:50:43,672 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][134], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), 817#(<= x3 (* 2 x4)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 648#(and (<= n x3) (<= x4 x3)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 699#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 474#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:50:43,672 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:50:43,672 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:50:43,672 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:50:43,672 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:50:43,673 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][134], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), 817#(<= x3 (* 2 x4)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 648#(and (<= n x3) (<= x4 x3)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 699#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 474#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:50:43,673 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:50:43,673 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:50:43,673 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:50:43,673 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:50:43,674 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][87], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 577#(<= x4 x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 892#(and (<= (+ x3 1) n) (<= x3 (* 2 x4))), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:50:43,674 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:50:43,674 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:50:43,674 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:50:43,674 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:50:43,675 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][134], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), 817#(<= x3 (* 2 x4)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 648#(and (<= n x3) (<= x4 x3)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 699#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 474#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:50:43,675 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:50:43,676 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:50:43,676 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:50:43,676 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:50:43,677 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][87], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), 817#(<= x3 (* 2 x4)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 577#(<= x4 x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:50:43,677 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:50:43,677 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:50:43,677 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:50:43,677 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:50:43,682 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][257], [8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 23#L50true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:50:43,682 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:50:43,682 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:50:43,682 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:50:43,682 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:50:43,682 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][258], [5#L33true, 8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 23#L50true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:50:43,682 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:50:43,682 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:50:43,682 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:50:43,682 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:50:43,873 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][257], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:50:43,873 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:50:43,873 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:50:43,873 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:50:43,873 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:50:43,873 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][258], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:50:43,873 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:50:43,873 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:50:43,873 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:50:43,873 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:50:43,874 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][257], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:50:43,874 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:50:43,874 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:50:43,874 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:50:43,874 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:50:43,874 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][258], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:50:43,874 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:50:43,874 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:50:43,874 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:50:43,874 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:50:43,875 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][252], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:50:43,875 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:50:43,875 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:50:43,875 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:50:43,875 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:50:43,875 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][219], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:50:43,876 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:50:43,876 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:50:43,876 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:50:43,876 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:50:43,899 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][252], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:50:43,900 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:50:43,900 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:50:43,900 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:50:43,900 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:50:43,900 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][219], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:50:43,900 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:50:43,900 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:50:43,900 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:50:43,900 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:50:43,901 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][257], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:50:43,901 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:50:43,901 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:50:43,901 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:50:43,901 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:50:43,901 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][258], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:50:43,901 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:50:43,901 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:50:43,901 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:50:43,901 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:50:43,902 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][87], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 577#(<= x4 x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 892#(and (<= (+ x3 1) n) (<= x3 (* 2 x4))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:50:43,902 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:50:43,902 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:50:43,902 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:50:43,902 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:50:43,910 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][257], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:50:43,910 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:50:43,910 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:50:43,910 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:50:43,910 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:50:43,910 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][258], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:50:43,910 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:50:43,910 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:50:43,910 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:50:43,910 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:50:43,915 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][257], [8#L19true, 11#L51true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:50:43,915 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:50:43,915 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:50:43,915 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:50:43,915 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:50:43,915 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][258], [5#L33true, 8#L19true, 11#L51true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:50:43,915 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:50:43,915 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:50:43,915 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:50:43,915 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:50:44,051 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][252], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:50:44,051 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:50:44,051 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:50:44,051 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:50:44,051 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:50:44,051 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][219], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:50:44,051 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:50:44,051 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:50:44,051 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:50:44,051 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:50:44,053 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][257], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:50:44,053 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:50:44,053 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:50:44,053 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:50:44,053 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:50:44,053 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][258], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:50:44,053 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:50:44,053 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:50:44,053 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:50:44,053 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:50:44,055 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][44], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), 991#(and (<= n x3) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 08:50:44,055 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:50:44,055 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:50:44,055 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:50:44,055 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:50:44,056 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][87], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:50:44,056 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:50:44,056 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:50:44,056 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:50:44,056 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:50:44,075 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][252], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:50:44,075 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:50:44,075 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:50:44,075 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:50:44,075 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:50:44,075 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][219], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:50:44,076 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:50:44,076 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:50:44,076 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:50:44,076 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:50:44,076 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][257], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), 890#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (<= x3 x4)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:50:44,076 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:50:44,076 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:50:44,076 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:50:44,077 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:50:44,077 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][258], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), 890#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (<= x3 x4)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:50:44,077 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:50:44,077 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:50:44,077 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:50:44,077 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:50:44,077 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][257], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:50:44,077 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:50:44,077 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:50:44,078 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:50:44,078 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:50:44,078 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][258], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:50:44,078 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:50:44,078 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:50:44,078 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:50:44,078 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:50:44,084 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][134], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:50:44,084 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:50:44,084 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:50:44,084 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:50:44,084 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:50:44,085 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][257], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 23#L50true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:50:44,085 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:50:44,085 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:50:44,085 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:50:44,085 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:50:44,085 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][258], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 23#L50true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:50:44,085 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:50:44,085 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:50:44,086 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:50:44,086 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:50:44,088 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][257], [8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:50:44,088 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:50:44,088 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:50:44,088 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:50:44,088 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:50:44,089 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][258], [5#L33true, 8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:50:44,089 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:50:44,089 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:50:44,089 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:50:44,089 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:50:44,200 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][252], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 95#(<= (+ x3 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:50:44,200 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:50:44,200 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:50:44,200 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:50:44,200 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:50:44,200 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][219], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 95#(<= (+ x3 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:50:44,200 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:50:44,200 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:50:44,200 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:50:44,200 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:50:44,201 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][257], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:50:44,201 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:50:44,201 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:50:44,201 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:50:44,201 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:50:44,201 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][258], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:50:44,201 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:50:44,201 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:50:44,202 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:50:44,202 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:50:44,202 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][257], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:50:44,202 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:50:44,202 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:50:44,202 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:50:44,202 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:50:44,202 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][258], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:50:44,203 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:50:44,203 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:50:44,203 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:50:44,203 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:50:44,204 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][507], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1314#(<= (* 128 x4) x3), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:50:44,204 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:50:44,204 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:50:44,204 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:50:44,204 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:50:44,205 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][507], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1314#(<= (* 128 x4) x3), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:50:44,205 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:50:44,205 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:50:44,205 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:50:44,205 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:50:44,207 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][508], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:50:44,207 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:50:44,207 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:50:44,207 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:50:44,207 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:50:44,207 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][566], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1388#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128)) (<= (* 128 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:50:44,207 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:50:44,208 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:50:44,208 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:50:44,208 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:50:44,214 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][44], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 08:50:44,214 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:50:44,214 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:50:44,214 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:50:44,214 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:50:44,226 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][257], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:50:44,226 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:50:44,226 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:50:44,226 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:50:44,226 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:50:44,226 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][258], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:50:44,226 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:50:44,226 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:50:44,226 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:50:44,226 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:50:44,228 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][257], [8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:50:44,228 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:50:44,228 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:50:44,228 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:50:44,228 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:50:44,228 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][258], [5#L33true, 8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:50:44,228 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:50:44,229 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:50:44,229 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:50:44,229 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:50:44,229 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][257], [8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:50:44,229 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:50:44,229 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:50:44,229 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:50:44,229 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:50:44,229 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][258], [5#L33true, 8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:50:44,230 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:50:44,230 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:50:44,230 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:50:44,230 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:50:44,240 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][87], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:50:44,240 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:50:44,240 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:50:44,240 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:50:44,240 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:50:44,311 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][252], [8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:50:44,312 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:50:44,312 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:50:44,312 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:50:44,312 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:50:44,312 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][219], [5#L33true, 8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:50:44,312 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:50:44,312 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:50:44,312 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:50:44,312 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:50:44,313 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][257], [8#L19true, 15#L48true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 987#(and (<= (div (* n (- 1)) (- 128)) (div x3 2)) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:50:44,313 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:50:44,313 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:50:44,313 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:50:44,313 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:50:44,313 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][258], [5#L33true, 8#L19true, 15#L48true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 987#(and (<= (div (* n (- 1)) (- 128)) (div x3 2)) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:50:44,313 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:50:44,313 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:50:44,313 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:50:44,313 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:50:44,315 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][257], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:50:44,315 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:50:44,315 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:50:44,315 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:50:44,315 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:50:44,315 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][258], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:50:44,315 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:50:44,315 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:50:44,316 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:50:44,316 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:50:44,318 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][509], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:50:44,318 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:50:44,318 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:50:44,318 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:50:44,318 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:50:44,319 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][510], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:50:44,319 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:50:44,319 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:50:44,319 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:50:44,319 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:50:44,321 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][134], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:50:44,321 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:50:44,321 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:50:44,321 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:50:44,321 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:50:44,322 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][134], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:50:44,322 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 08:50:44,322 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:50:44,322 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:50:44,322 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:50:44,323 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][87], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:50:44,323 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:50:44,323 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:50:44,323 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:50:44,323 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:50:44,324 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][134], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:50:44,324 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:50:44,324 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:50:44,324 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:50:44,324 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:50:44,324 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][134], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:50:44,324 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:50:44,324 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:50:44,324 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:50:44,324 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:50:44,325 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][134], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:50:44,325 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 08:50:44,325 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:50:44,325 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:50:44,325 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:50:44,326 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][257], [8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:50:44,326 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:50:44,326 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:50:44,326 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:50:44,326 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:50:44,326 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][258], [5#L33true, 8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:50:44,326 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:50:44,326 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:50:44,326 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:50:44,326 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:50:44,327 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][87], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:50:44,327 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:50:44,327 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:50:44,327 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:50:44,327 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:50:44,328 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][87], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:50:44,328 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:50:44,328 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:50:44,328 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:50:44,328 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:50:44,334 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][134], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:50:44,334 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:50:44,334 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:50:44,334 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:50:44,334 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:50:44,379 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][44], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 08:50:44,379 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 08:50:44,380 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:50:44,380 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:50:44,380 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:50:44,381 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][252], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:50:44,381 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 08:50:44,381 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:50:44,381 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:50:44,382 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:50:44,382 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][219], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:50:44,382 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 08:50:44,382 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:50:44,382 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:50:44,382 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:50:44,383 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][257], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:50:44,383 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 08:50:44,383 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:50:44,383 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:50:44,383 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:50:44,383 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][258], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:50:44,383 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 08:50:44,383 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:50:44,383 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:50:44,383 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:50:44,384 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][257], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:50:44,384 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 08:50:44,384 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:50:44,384 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:50:44,385 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:50:44,385 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][258], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:50:44,385 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 08:50:44,385 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:50:44,385 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:50:44,385 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:50:44,386 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][257], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:50:44,386 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 08:50:44,386 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:50:44,386 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:50:44,386 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:50:44,386 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][258], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:50:44,386 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 08:50:44,386 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:50:44,386 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:50:44,386 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:50:44,387 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][257], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:50:44,387 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 08:50:44,387 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:50:44,387 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:50:44,387 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:50:44,387 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][258], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:50:44,387 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 08:50:44,387 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:50:44,387 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:50:44,387 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:50:44,388 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][87], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:50:44,388 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:50:44,388 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:50:44,389 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:50:44,389 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 08:50:44,390 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][134], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, 25#L47true, 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:50:44,390 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:50:44,390 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:50:44,390 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 08:50:44,390 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:50:44,413 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][257], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:50:44,413 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 08:50:44,413 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:50:44,413 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-25 08:50:44,413 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:50:44,413 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][258], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:50:44,413 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 08:50:44,413 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:50:44,413 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-25 08:50:44,413 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:50:44,423 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][252], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:50:44,423 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 08:50:44,423 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 08:50:44,423 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:50:44,423 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:50:44,423 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][219], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:50:44,423 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 08:50:44,423 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 08:50:44,423 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:50:44,423 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:50:44,424 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][257], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:50:44,424 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 08:50:44,424 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 08:50:44,424 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:50:44,424 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:50:44,424 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][258], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:50:44,425 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 08:50:44,425 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 08:50:44,425 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:50:44,425 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:50:44,425 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][257], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:50:44,425 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 08:50:44,425 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:50:44,425 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 08:50:44,425 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:50:44,426 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][258], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:50:44,426 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 08:50:44,426 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:50:44,426 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 08:50:44,426 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:50:44,428 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][87], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, 25#L47true, 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:50:44,428 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 08:50:44,428 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:50:44,428 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-25 08:50:44,428 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:50:44,436 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][87], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:50:44,436 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 08:50:44,436 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:50:44,436 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 08:50:44,436 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:50:44,436 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 08:50:44,449 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][257], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 23#L50true, 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:50:44,449 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 08:50:44,449 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:50:44,449 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-25 08:50:44,449 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:50:44,449 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][258], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 23#L50true, 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:50:44,449 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 08:50:44,449 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:50:44,449 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:50:44,449 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-25 08:50:44,450 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][252], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), 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Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:50:44,450 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 08:50:44,450 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-25 08:50:44,450 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:50:44,450 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:50:44,450 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][219], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:50:44,450 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 08:50:44,450 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-25 08:50:44,450 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:50:44,451 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:50:44,461 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][87], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:50:44,461 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-25 08:50:44,461 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:50:44,461 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-25 08:50:44,461 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-25 08:50:44,461 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:50:44,467 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][252], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 23#L50true, 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:50:44,467 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-25 08:50:44,468 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:50:44,468 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:50:44,468 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-25 08:50:44,468 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][219], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 23#L50true, 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:50:44,468 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-25 08:50:44,468 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:50:44,468 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:50:44,468 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-25 08:50:44,469 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][257], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:50:44,469 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-25 08:50:44,469 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-25 08:50:44,469 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:50:44,469 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:50:44,469 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][258], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:50:44,469 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-25 08:50:44,469 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:50:44,469 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:50:44,469 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-25 08:50:44,477 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][252], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:50:44,477 INFO L384 tUnfolder$Statistics]: this new event has 31 ancestors and is cut-off event [2021-03-25 08:50:44,477 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 08:50:44,477 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 08:50:44,477 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:50:44,478 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][219], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:50:44,478 INFO L384 tUnfolder$Statistics]: this new event has 31 ancestors and is cut-off event [2021-03-25 08:50:44,478 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 08:50:44,478 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 08:50:44,478 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:50:44,486 INFO L129 PetriNetUnfolder]: 24543/35744 cut-off events. [2021-03-25 08:50:44,486 INFO L130 PetriNetUnfolder]: For 768243/773288 co-relation queries the response was YES. [2021-03-25 08:50:45,639 INFO L84 FinitePrefix]: Finished finitePrefix Result has 293872 conditions, 35744 events. 24543/35744 cut-off events. For 768243/773288 co-relation queries the response was YES. Maximal size of possible extension queue 2021. Compared 253402 event pairs, 2079 based on Foata normal form. 1489/35058 useless extension candidates. Maximal degree in co-relation 293050. Up to 15661 conditions per place. [2021-03-25 08:50:45,937 INFO L132 encePairwiseOnDemand]: 180/196 looper letters, 430 selfloop transitions, 154 changer transitions 2/665 dead transitions. [2021-03-25 08:50:45,938 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 275 places, 665 transitions, 11934 flow [2021-03-25 08:50:45,938 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2021-03-25 08:50:45,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2021-03-25 08:50:45,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14 states to 14 states and 1176 transitions. [2021-03-25 08:50:45,940 INFO L553 CegarLoopForPetriNet]: DFA transition density 0.42857142857142855 [2021-03-25 08:50:45,940 INFO L72 ComplementDD]: Start complementDD. Operand 14 states and 1176 transitions. [2021-03-25 08:50:45,940 INFO L73 IsDeterministic]: Start isDeterministic. Operand 14 states and 1176 transitions. [2021-03-25 08:50:45,940 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-03-25 08:50:45,940 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 14 states and 1176 transitions. [2021-03-25 08:50:45,942 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 15 states, 14 states have (on average 84.0) internal successors, (1176), 14 states have internal predecessors, (1176), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 08:50:45,945 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 15 states, 15 states have (on average 196.0) internal successors, (2940), 15 states have internal predecessors, (2940), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 08:50:45,945 INFO L81 ComplementDD]: Finished complementDD. Result has 15 states, 15 states have (on average 196.0) internal successors, (2940), 15 states have internal predecessors, (2940), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 08:50:45,945 INFO L185 Difference]: Start difference. First operand has 262 places, 372 transitions, 6941 flow. Second operand 14 states and 1176 transitions. [2021-03-25 08:50:45,945 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 275 places, 665 transitions, 11934 flow [2021-03-25 08:50:53,063 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 273 places, 665 transitions, 11854 flow, removed 36 selfloop flow, removed 2 redundant places. [2021-03-25 08:50:53,072 INFO L241 Difference]: Finished difference. Result has 279 places, 413 transitions, 8420 flow [2021-03-25 08:50:53,073 INFO L326 CegarLoopForPetriNet]: {PETRI_ALPHABET=196, PETRI_DIFFERENCE_MINUEND_FLOW=6867, PETRI_DIFFERENCE_MINUEND_PLACES=260, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=372, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=120, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=246, PETRI_DIFFERENCE_SUBTRAHEND_STATES=14, PETRI_FLOW=8420, PETRI_PLACES=279, PETRI_TRANSITIONS=413} [2021-03-25 08:50:53,073 INFO L343 CegarLoopForPetriNet]: 47 programPoint places, 232 predicate places. [2021-03-25 08:50:53,073 INFO L174 etLargeBlockEncoding]: Petri net LBE is using variable-based independence relation. [2021-03-25 08:50:53,073 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 279 places, 413 transitions, 8420 flow [2021-03-25 08:50:53,074 INFO L129 LiptonReduction]: Starting Lipton reduction on Petri net that has 279 places, 413 transitions, 8420 flow [2021-03-25 08:50:53,078 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 279 places, 413 transitions, 8420 flow [2021-03-25 08:50:53,886 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L19-->L20: Formula: (= v_x1_2 (* v_x1_3 2)) InVars {x1=v_x1_3} OutVars{x1=v_x1_2} AuxVars[] AssignedVars[x1][14], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:50:53,886 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:50:53,886 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:50:53,886 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:50:53,886 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:50:54,002 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([120] L19-->L20: Formula: (= v_x1_2 (* v_x1_3 2)) InVars {x1=v_x1_3} OutVars{x1=v_x1_2} AuxVars[] AssignedVars[x1][14], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 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(* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:50:54,002 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:50:54,002 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:50:54,002 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:50:54,002 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:50:54,002 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:50:54,064 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L19-->L20: Formula: (= v_x1_2 (* v_x1_3 2)) InVars {x1=v_x1_3} OutVars{x1=v_x1_2} AuxVars[] AssignedVars[x1][14], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 22#L32true, 24#L20true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:50:54,064 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:50:54,064 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:50:54,064 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:50:54,064 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:50:54,116 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([219] L19-->L18: Formula: (= (* 128 v_x1_55) v_x1_53) InVars {x1=v_x1_55} OutVars{x1=v_x1_53} AuxVars[] AssignedVars[x1][164], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:50:54,116 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:50:54,116 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:50:54,116 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:50:54,116 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:50:54,121 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L19-->L20: Formula: (= v_x1_2 (* v_x1_3 2)) InVars {x1=v_x1_3} OutVars{x1=v_x1_2} AuxVars[] AssignedVars[x1][14], [15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 22#L32true, 1302#true, 24#L20true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:50:54,121 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:50:54,121 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:50:54,121 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:50:54,121 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:50:54,145 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L19-->L20: Formula: (= v_x1_2 (* v_x1_3 2)) InVars {x1=v_x1_3} OutVars{x1=v_x1_2} AuxVars[] AssignedVars[x1][14], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 22#L32true, 24#L20true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:50:54,145 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:50:54,145 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:50:54,146 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:50:54,146 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:50:54,163 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([219] L19-->L18: Formula: (= (* 128 v_x1_55) v_x1_53) InVars {x1=v_x1_55} OutVars{x1=v_x1_53} AuxVars[] AssignedVars[x1][164], [15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:50:54,163 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:50:54,163 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:50:54,163 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:50:54,163 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:50:54,166 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][137], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 21#L81true, 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:50:54,166 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:50:54,166 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:50:54,167 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:50:54,167 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:50:54,167 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][137], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 21#L81true, 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:50:54,167 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:50:54,167 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:50:54,167 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:50:54,167 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:50:54,167 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 08:50:54,167 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][137], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 21#L81true, 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 08:50:54,167 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:50:54,167 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:50:54,167 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:50:54,167 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:50:54,167 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][137], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 21#L81true, 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:50:54,167 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is not cut-off event [2021-03-25 08:50:54,167 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is not cut-off event [2021-03-25 08:50:54,167 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-03-25 08:50:54,168 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is not cut-off event [2021-03-25 08:50:54,176 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][137], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 21#L81true, 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:50:54,176 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 08:50:54,176 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:50:54,176 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:50:54,177 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:50:54,177 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:50:54,189 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([219] L19-->L18: Formula: (= (* 128 v_x1_55) v_x1_53) InVars {x1=v_x1_55} OutVars{x1=v_x1_53} AuxVars[] AssignedVars[x1][164], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), 50#L18true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:50:54,189 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:50:54,189 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:50:54,189 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:50:54,189 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:50:54,194 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][137], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 21#L81true, 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 08:50:54,194 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 08:50:54,194 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:50:54,194 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:50:54,194 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:50:54,194 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:50:54,195 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][137], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 21#L81true, 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:50:54,195 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is not cut-off event [2021-03-25 08:50:54,195 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is not cut-off event [2021-03-25 08:50:54,195 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is not cut-off event [2021-03-25 08:50:54,195 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-03-25 08:50:54,195 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is not cut-off event [2021-03-25 08:50:54,195 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is not cut-off event [2021-03-25 08:50:54,245 INFO L129 PetriNetUnfolder]: 3684/7846 cut-off events. [2021-03-25 08:50:54,245 INFO L130 PetriNetUnfolder]: For 206178/210611 co-relation queries the response was YES. [2021-03-25 08:50:54,355 INFO L84 FinitePrefix]: Finished finitePrefix Result has 64475 conditions, 7846 events. 3684/7846 cut-off events. For 206178/210611 co-relation queries the response was YES. Maximal size of possible extension queue 620. Compared 72271 event pairs, 417 based on Foata normal form. 226/7332 useless extension candidates. Maximal degree in co-relation 63707. Up to 3259 conditions per place. [2021-03-25 08:50:54,488 INFO L142 LiptonReduction]: Number of co-enabled transitions 13514 [2021-03-25 08:50:54,626 INFO L154 LiptonReduction]: Checked pairs total: 0 [2021-03-25 08:50:54,626 INFO L156 LiptonReduction]: Total number of compositions: 0 [2021-03-25 08:50:54,627 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 1554 [2021-03-25 08:50:54,627 INFO L480 AbstractCegarLoop]: Abstraction has has 279 places, 413 transitions, 8420 flow [2021-03-25 08:50:54,627 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 7 states, 7 states have (on average 73.14285714285714) internal successors, (512), 7 states have internal predecessors, (512), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 08:50:54,627 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-03-25 08:50:54,627 INFO L263 CegarLoopForPetriNet]: trace histogram [2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-25 08:50:54,827 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable23,17 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-25 08:50:54,828 INFO L428 AbstractCegarLoop]: === Iteration 25 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-25 08:50:54,828 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-25 08:50:54,828 INFO L82 PathProgramCache]: Analyzing trace with hash -1562627338, now seen corresponding path program 2 times [2021-03-25 08:50:54,828 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-25 08:50:54,828 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1540264795] [2021-03-25 08:50:54,828 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-25 08:50:54,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-25 08:50:54,859 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:50:54,859 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:50:54,862 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:50:54,862 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 08:50:54,865 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:50:54,865 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-25 08:50:54,868 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:50:54,869 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 08:50:54,873 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:50:54,873 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:50:54,873 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 3 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-25 08:50:54,873 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1540264795] [2021-03-25 08:50:54,873 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1043382997] [2021-03-25 08:50:54,873 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 18 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 18 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-25 08:50:54,893 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2021-03-25 08:50:54,893 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-03-25 08:50:54,893 INFO L263 TraceCheckSpWp]: Trace formula consists of 62 conjuncts, 5 conjunts are in the unsatisfiable core [2021-03-25 08:50:54,894 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-03-25 08:50:54,894 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:50:54,894 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:50:54,894 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:50:54,895 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:50:54,895 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:50:54,895 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:50:54,895 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:50:54,895 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:50:54,896 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:50:54,896 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:50:54,896 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:50:54,896 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:50:54,897 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:50:54,897 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:50:54,897 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:50:54,897 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:50:54,897 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:50:54,898 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:50:54,898 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:50:54,898 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:50:54,899 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:50:54,899 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:50:54,899 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:50:54,899 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:50:54,900 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:50:54,900 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:50:54,900 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:50:54,900 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:50:54,900 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:50:54,901 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:50:54,901 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:50:54,901 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:50:54,901 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:50:54,902 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:50:54,902 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:50:54,902 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:50:54,902 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:50:54,902 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:50:54,903 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:50:54,903 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:50:54,903 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:50:54,903 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:50:54,903 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:50:54,904 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:50:54,904 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:50:54,904 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:50:54,904 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:50:54,905 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:50:54,905 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:50:54,905 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:50:54,909 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:50:54,910 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:50:54,910 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:50:54,910 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:50:54,910 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:50:54,911 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:50:54,911 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:50:54,911 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:50:54,911 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:50:54,911 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:50:54,912 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:50:54,912 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:50:54,912 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:50:54,913 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:50:54,913 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:50:54,913 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:50:54,913 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:50:54,914 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:50:54,914 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:50:54,914 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:50:54,914 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:50:54,915 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:50:54,915 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:50:54,915 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-25 08:50:54,916 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:50:54,916 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-25 08:50:54,916 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 08:50:54,917 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:50:54,917 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-25 08:50:54,917 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:50:54,917 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-25 08:50:54,918 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 08:50:54,918 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:50:54,918 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 08:50:54,919 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:50:54,919 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 08:50:54,922 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:50:54,922 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-25 08:50:54,923 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:50:54,923 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-25 08:50:54,923 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:50:54,924 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-25 08:50:54,939 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 08:50:54,940 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:50:54,941 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 08:50:54,941 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:50:54,941 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 08:50:54,946 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:50:54,947 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-25 08:50:54,947 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:50:54,948 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-25 08:50:54,948 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-25 08:50:54,948 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:50:54,949 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-25 08:50:54,949 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:50:54,949 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-25 08:50:54,950 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-25 08:50:54,950 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:50:54,952 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 08:50:54,952 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:50:54,952 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 08:50:54,960 INFO L142 QuantifierPusher]: treesize reduction 1, result has 93.8 percent of original size [2021-03-25 08:50:54,961 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-03-25 08:50:54,961 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:50:54,965 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-25 08:50:54,965 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:50:54,966 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 27 [2021-03-25 08:50:54,966 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28 [2021-03-25 08:50:54,967 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:50:54,968 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:50:54,968 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:50:54,969 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:50:54,969 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:50:54,969 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:50:54,969 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:50:54,970 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:50:54,970 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:50:54,970 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:50:54,970 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:50:54,971 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:50:54,971 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:50:54,971 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:50:54,972 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:50:54,972 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:50:54,972 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:50:54,972 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:50:54,973 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:50:54,973 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:50:54,973 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:50:54,973 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:50:54,974 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:50:54,974 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:50:54,974 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:50:54,974 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:50:54,975 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:50:54,975 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:50:54,975 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:50:54,975 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:50:54,976 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:50:54,976 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:50:54,976 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:50:54,976 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:50:54,977 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:50:54,977 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:50:54,977 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:50:54,977 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:50:54,978 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:50:54,978 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:50:54,978 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 3 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-25 08:50:54,978 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-03-25 08:50:54,978 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5] total 6 [2021-03-25 08:50:54,979 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2016463110] [2021-03-25 08:50:54,979 INFO L460 AbstractCegarLoop]: Interpolant automaton has 7 states [2021-03-25 08:50:54,979 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-25 08:50:54,979 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2021-03-25 08:50:54,979 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=30, Unknown=0, NotChecked=0, Total=42 [2021-03-25 08:50:54,980 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 71 out of 196 [2021-03-25 08:50:54,980 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 279 places, 413 transitions, 8420 flow. Second operand has 7 states, 7 states have (on average 73.0) internal successors, (511), 7 states have internal predecessors, (511), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 08:50:54,980 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-03-25 08:50:54,981 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 71 of 196 [2021-03-25 08:50:54,981 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-03-25 08:50:55,910 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][51], [5#L33true, 10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 886#(and (<= (+ x3 1) n) (<= x3 (* 2 x4)) (<= x3 x4)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 08:50:55,911 INFO L384 tUnfolder$Statistics]: this new event has 14 ancestors and is cut-off event [2021-03-25 08:50:55,911 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:50:55,911 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 08:50:55,911 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:50:55,915 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][136], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 886#(and (<= (+ x3 1) n) (<= x3 (* 2 x4)) (<= x3 x4)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 08:50:55,915 INFO L384 tUnfolder$Statistics]: this new event has 12 ancestors and is not cut-off event [2021-03-25 08:50:55,915 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is not cut-off event [2021-03-25 08:50:55,916 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is not cut-off event [2021-03-25 08:50:55,916 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is not cut-off event [2021-03-25 08:50:56,334 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][51], [5#L33true, 10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 886#(and (<= (+ x3 1) n) (<= x3 (* 2 x4)) (<= x3 x4)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 08:50:56,334 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-25 08:50:56,334 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:50:56,334 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:50:56,334 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:50:56,341 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][136], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 886#(and (<= (+ x3 1) n) (<= x3 (* 2 x4)) (<= x3 x4)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 08:50:56,341 INFO L384 tUnfolder$Statistics]: this new event has 13 ancestors and is not cut-off event [2021-03-25 08:50:56,341 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is not cut-off event [2021-03-25 08:50:56,341 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is not cut-off event [2021-03-25 08:50:56,341 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is not cut-off event [2021-03-25 08:50:56,351 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][169], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), 890#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (<= x3 x4)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:50:56,351 INFO L384 tUnfolder$Statistics]: this new event has 14 ancestors and is cut-off event [2021-03-25 08:50:56,351 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:50:56,351 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:50:56,351 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 08:50:56,352 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][150], [5#L33true, 10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), 890#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (<= x3 x4)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:50:56,352 INFO L384 tUnfolder$Statistics]: this new event has 14 ancestors and is cut-off event [2021-03-25 08:50:56,352 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:50:56,352 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:50:56,352 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 08:50:56,353 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][178], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:50:56,353 INFO L384 tUnfolder$Statistics]: this new event has 14 ancestors and is cut-off event [2021-03-25 08:50:56,353 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:50:56,353 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:50:56,353 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 08:50:56,353 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][100], [5#L33true, 10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:50:56,354 INFO L384 tUnfolder$Statistics]: this new event has 14 ancestors and is cut-off event [2021-03-25 08:50:56,354 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 08:50:56,354 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:50:56,354 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:50:56,721 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][136], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 886#(and (<= (+ x3 1) n) (<= x3 (* 2 x4)) (<= x3 x4)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 08:50:56,721 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-25 08:50:56,721 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:50:56,721 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:50:56,721 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:50:56,721 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][51], [5#L33true, 10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 886#(and (<= (+ x3 1) n) (<= x3 (* 2 x4)) (<= x3 x4)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 08:50:56,722 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-25 08:50:56,722 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:50:56,722 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:50:56,722 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:50:56,786 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][169], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), 890#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (<= x3 x4)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 92#true, Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:50:56,787 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-25 08:50:56,787 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:50:56,787 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:50:56,787 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:50:56,787 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][150], [5#L33true, 10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), 890#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (<= x3 x4)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 92#true, Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:50:56,787 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-25 08:50:56,787 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:50:56,787 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:50:56,787 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:50:56,788 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][178], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:50:56,789 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-25 08:50:56,789 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:50:56,789 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:50:56,789 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:50:56,789 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][100], [5#L33true, 10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:50:56,789 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-25 08:50:56,789 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:50:56,789 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:50:56,789 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:50:56,871 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][137], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1313#(<= x4 x3), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1398#(<= x4 x3), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 644#(and (<= x4 (* 128 x3)) (<= n x3) (<= x4 x3) (<= n (* 128 x3))), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 95#(<= (+ x3 1) n), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 983#(and (<= x4 (* 64 x3)) (<= n (* 64 x3)) (<= n x3) (<= x4 x3)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 474#(<= x3 x4), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), 232#(and (<= n x3) (<= x4 x3)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 230#(<= n x3), 239#(<= x4 x3), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:50:56,871 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-25 08:50:56,871 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:50:56,871 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:50:56,871 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:50:56,871 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][19], [5#L33true, 10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1313#(<= x4 x3), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1398#(<= x4 x3), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 644#(and (<= x4 (* 128 x3)) (<= n x3) (<= x4 x3) (<= n (* 128 x3))), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 95#(<= (+ x3 1) n), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), 983#(and (<= x4 (* 64 x3)) (<= n (* 64 x3)) (<= n x3) (<= x4 x3)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 474#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), 232#(and (<= n x3) (<= x4 x3)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 230#(<= n x3), 239#(<= x4 x3), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:50:56,871 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-25 08:50:56,871 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:50:56,871 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:50:56,871 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:50:56,894 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][169], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), 890#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (<= x3 x4)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:50:56,895 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-25 08:50:56,895 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:50:56,895 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:50:56,895 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:50:56,895 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][150], [5#L33true, 10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), 890#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (<= x3 x4)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:50:56,895 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-25 08:50:56,895 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:50:56,895 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:50:56,895 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:50:57,789 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][88], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), 50#L18true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:50:57,789 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 08:50:57,789 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:50:57,790 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:50:57,790 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:50:57,813 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][139], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:50:57,813 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 08:50:57,813 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:50:57,813 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:50:57,814 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:50:58,498 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][88], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:50:58,499 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:50:58,499 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:50:58,499 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:50:58,499 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:50:58,500 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][139], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:50:58,500 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:50:58,500 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:50:58,500 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:50:58,500 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:50:59,297 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][178], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 23#L50true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:50:59,297 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:50:59,297 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:50:59,297 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:50:59,297 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:50:59,297 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][100], [5#L33true, 10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 23#L50true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:50:59,297 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:50:59,297 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:50:59,297 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:50:59,297 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:50:59,463 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][169], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:50:59,463 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:50:59,463 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:50:59,463 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:50:59,463 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:50:59,463 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][150], [5#L33true, 10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:50:59,463 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:50:59,464 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:50:59,464 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:50:59,464 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:50:59,501 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][139], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:50:59,502 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:50:59,502 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:50:59,502 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:50:59,502 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:50:59,676 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][269], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 23#L50true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:50:59,676 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:50:59,676 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:50:59,676 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:50:59,676 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:50:59,676 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][270], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 23#L50true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:50:59,676 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:50:59,676 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:50:59,676 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:50:59,676 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:50:59,869 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][140], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), 1378#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1465#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n) (<= (* 128 x4) x3)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:50:59,869 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:50:59,869 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 08:50:59,869 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:50:59,869 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:50:59,869 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][141], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1380#(and (<= (+ x4 1) n) (<= x4 x3) (<= (* 128 x4) x3)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1467#(and (<= (+ x4 1) n) (<= x4 x3) (<= (* 128 x4) x3)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 08:50:59,869 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:50:59,869 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 08:50:59,870 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:50:59,870 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:51:00,041 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][269], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 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(div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:00,041 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:51:00,041 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:00,041 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:51:00,041 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:00,042 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][270], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:00,042 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:51:00,042 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:00,042 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:00,042 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:51:00,043 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][269], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:00,043 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:51:00,043 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:51:00,043 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:51:00,043 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:51:00,043 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][270], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:00,043 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:51:00,043 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:51:00,043 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:51:00,043 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:51:00,134 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][169], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:00,134 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:51:00,134 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:00,134 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:00,134 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:51:00,135 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][150], [5#L33true, 10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:00,135 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:51:00,135 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:00,135 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:00,135 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:51:00,242 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][269], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:00,242 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:51:00,242 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:00,242 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:51:00,242 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:51:00,242 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][270], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:00,243 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:51:00,243 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:00,243 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:51:00,243 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:51:00,288 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][269], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 23#L50true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:00,288 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:51:00,288 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:00,288 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:51:00,288 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:51:00,288 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][270], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 23#L50true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:00,288 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:51:00,288 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:51:00,289 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:00,289 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:51:00,817 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][44], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 08:51:00,817 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:51:00,817 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:51:00,817 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:51:00,818 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:51:00,821 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][274], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:00,822 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:51:00,822 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:51:00,822 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:51:00,822 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:51:00,822 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][275], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, 1315#(<= (+ x4 1) n), 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:00,822 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:51:00,822 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:51:00,822 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:51:00,822 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:51:00,975 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][269], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:00,976 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:51:00,976 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:51:00,976 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:51:00,976 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:51:00,976 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][270], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:00,976 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:51:00,976 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:51:00,976 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:51:00,976 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:51:00,978 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][269], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:00,978 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:51:00,978 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:00,979 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:00,979 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:00,979 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][270], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:00,979 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:51:00,979 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:00,979 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:00,979 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:00,979 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][269], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:00,979 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:51:00,980 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:00,980 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:00,980 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:00,980 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][270], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:00,980 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:51:00,980 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:00,980 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:00,980 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:01,130 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][269], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), 50#L18true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:01,131 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:51:01,131 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:51:01,131 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:51:01,131 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:51:01,131 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][270], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), 50#L18true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:01,131 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:51:01,131 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:51:01,131 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:51:01,131 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:51:01,132 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][269], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:01,132 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:51:01,132 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:51:01,132 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:51:01,132 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:51:01,132 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][270], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:01,132 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:51:01,132 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:51:01,132 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:51:01,132 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:51:01,167 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][269], [11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:01,167 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:51:01,167 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:51:01,167 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:51:01,167 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:51:01,167 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][270], [5#L33true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:01,167 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:51:01,167 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:51:01,167 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:51:01,167 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:51:01,266 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][269], [8#L19true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 987#(and (<= (div (* n (- 1)) (- 128)) (div x3 2)) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:01,267 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:51:01,267 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:01,267 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:01,267 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:51:01,267 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][270], [5#L33true, 8#L19true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 987#(and (<= (div (* n (- 1)) (- 128)) (div x3 2)) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:01,267 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:51:01,267 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:01,267 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:01,267 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:51:01,268 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][271], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:01,268 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:51:01,268 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:01,268 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:01,268 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:51:01,268 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][239], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:01,268 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:51:01,268 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:01,268 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:01,268 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:51:01,273 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][271], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 23#L50true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:01,273 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:51:01,273 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:51:01,273 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:01,273 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:01,274 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][239], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 23#L50true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:01,274 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:51:01,274 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:01,274 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:51:01,274 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:01,274 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][269], [8#L19true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 23#L50true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:01,274 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:51:01,274 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:51:01,275 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:01,275 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:01,275 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][270], [5#L33true, 8#L19true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 23#L50true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:01,275 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:51:01,275 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:51:01,275 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:01,275 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:01,288 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][271], [8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:01,288 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:51:01,288 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:51:01,288 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:01,289 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:01,289 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][239], [5#L33true, 8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:01,289 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:51:01,289 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:01,289 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:51:01,289 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:01,289 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][269], [8#L19true, 15#L48true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 987#(and (<= (div (* n (- 1)) (- 128)) (div x3 2)) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:01,290 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:51:01,290 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:01,290 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:01,290 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:51:01,290 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][270], [5#L33true, 8#L19true, 15#L48true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 987#(and (<= (div (* n (- 1)) (- 128)) (div x3 2)) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:01,290 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:51:01,290 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:01,290 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:01,290 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:51:01,291 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][269], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), 908#(<= x4 x3), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:01,291 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:51:01,291 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:01,291 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:01,291 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:51:01,291 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][270], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), 908#(<= x4 x3), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:01,291 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:51:01,291 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:51:01,291 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:01,291 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:01,300 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][140], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), 1378#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1465#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n) (<= (* 128 x4) x3)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:01,300 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:51:01,300 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:51:01,300 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:51:01,300 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:51:01,302 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][141], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1380#(and (<= (+ x4 1) n) (<= x4 x3) (<= (* 128 x4) x3)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1467#(and (<= (+ x4 1) n) (<= x4 x3) (<= (* 128 x4) x3)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 08:51:01,302 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:51:01,302 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:51:01,302 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:51:01,302 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:51:01,309 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][269], [8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:01,309 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:51:01,309 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:01,309 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:51:01,309 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:01,309 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][270], [5#L33true, 8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:01,309 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:51:01,309 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:01,309 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:01,309 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:51:01,348 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][274], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 23#L50true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:01,348 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:51:01,348 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:01,349 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:51:01,349 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:01,349 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][275], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 23#L50true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:01,349 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:51:01,349 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:01,349 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:51:01,349 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:01,460 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][269], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:01,460 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:51:01,460 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:01,460 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:01,460 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:01,460 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][270], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:01,460 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:51:01,461 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:01,461 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:01,461 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:01,692 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][269], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:01,692 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:51:01,692 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:51:01,692 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:51:01,692 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:51:01,693 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][270], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:01,693 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:51:01,693 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:51:01,693 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:51:01,693 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:51:01,694 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][271], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:01,694 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:51:01,694 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:51:01,694 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:51:01,694 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:51:01,694 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][239], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:01,694 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:51:01,694 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:51:01,694 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:51:01,694 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:51:01,695 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][269], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:01,695 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:51:01,695 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:51:01,695 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:51:01,695 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:51:01,695 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][270], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:01,695 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:51:01,695 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:51:01,695 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:51:01,695 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:51:01,696 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][269], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:01,696 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:51:01,696 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:51:01,696 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:51:01,696 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:51:01,696 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][270], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:01,696 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:51:01,696 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:51:01,696 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:51:01,696 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:51:01,697 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][269], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:01,697 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:51:01,697 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:51:01,697 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:51:01,697 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:51:01,697 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][270], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:01,698 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:51:01,698 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:51:01,698 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:51:01,698 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:51:01,706 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][274], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:01,707 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:51:01,707 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:51:01,707 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:51:01,707 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:51:01,707 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][275], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:01,707 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:51:01,707 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:51:01,707 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:51:01,707 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:51:01,708 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][439], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:01,708 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:51:01,708 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:51:01,708 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:51:01,708 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:51:01,708 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][440], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:01,708 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:51:01,708 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:51:01,708 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:51:01,709 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:51:01,715 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][269], [8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 23#L50true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:01,715 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:51:01,715 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:51:01,716 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:51:01,716 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:51:01,716 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][270], [5#L33true, 8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 23#L50true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:01,716 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:51:01,716 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:51:01,716 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:51:01,716 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:51:01,739 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][139], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 577#(<= x4 x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 892#(and (<= (+ x3 1) n) (<= x3 (* 2 x4))), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:01,739 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:51:01,739 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:51:01,739 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:51:01,739 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:51:01,739 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][139], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), 817#(<= x3 (* 2 x4)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 648#(and (<= n x3) (<= x4 x3)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 699#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 474#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:01,739 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:51:01,739 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:51:01,740 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:51:01,740 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:51:01,740 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][139], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), 817#(<= x3 (* 2 x4)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 648#(and (<= n x3) (<= x4 x3)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 699#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 474#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:01,740 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:51:01,740 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:51:01,740 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:51:01,740 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:51:01,741 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][88], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 577#(<= x4 x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 892#(and (<= (+ x3 1) n) (<= x3 (* 2 x4))), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:01,741 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:51:01,741 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:51:01,741 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:01,741 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:01,743 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][139], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), 817#(<= x3 (* 2 x4)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 648#(and (<= n x3) (<= x4 x3)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 699#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 474#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:01,743 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:51:01,743 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:01,743 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:51:01,743 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:01,744 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][88], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), 817#(<= x3 (* 2 x4)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 577#(<= x4 x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:01,744 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:51:01,745 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:51:01,745 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:51:01,745 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:51:01,756 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][274], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:01,756 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:51:01,756 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:51:01,756 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:51:01,756 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:51:01,756 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][275], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:01,756 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:51:01,756 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:51:01,756 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:51:01,756 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:51:02,034 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][269], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:02,034 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:51:02,034 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:02,034 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:51:02,034 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:02,034 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][270], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:02,034 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:51:02,034 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:02,034 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:51:02,034 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:02,035 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][269], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:02,035 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:51:02,035 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:51:02,035 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:02,035 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:02,035 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][270], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:02,035 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:51:02,035 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:51:02,035 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:02,035 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:02,036 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][271], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:02,036 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:51:02,036 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:02,036 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:02,036 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:51:02,036 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][239], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:02,036 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:51:02,036 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:02,036 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:02,037 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:51:02,044 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][274], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 23#L50true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:02,044 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:51:02,044 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:02,044 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:51:02,044 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:02,045 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][275], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 23#L50true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:02,045 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:51:02,045 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:02,045 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:02,045 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:51:02,049 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][269], [8#L19true, 11#L51true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:02,049 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:51:02,049 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:02,049 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:02,049 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:51:02,049 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][270], [5#L33true, 8#L19true, 11#L51true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:02,049 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:51:02,049 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:51:02,049 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:02,049 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:02,068 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][269], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:02,069 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:51:02,069 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:02,069 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:51:02,069 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:02,069 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][270], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:02,069 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:51:02,069 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:02,069 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:51:02,069 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:02,070 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][271], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:02,070 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:51:02,070 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:02,070 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:02,070 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:51:02,070 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][239], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:02,070 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:51:02,070 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:02,070 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:02,070 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:51:02,071 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][88], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 577#(<= x4 x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 892#(and (<= (+ x3 1) n) (<= x3 (* 2 x4))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:02,071 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:51:02,071 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:02,071 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:51:02,071 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:02,081 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][269], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:02,081 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:51:02,081 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:02,081 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:51:02,081 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:02,081 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][270], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:02,081 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:51:02,081 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:02,081 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:02,081 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:51:02,091 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][274], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:02,091 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:51:02,091 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:02,092 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:02,092 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:51:02,092 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][275], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:02,092 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:51:02,092 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:02,092 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:02,092 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:51:02,671 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][271], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:02,671 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:51:02,671 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:51:02,671 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:51:02,671 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:51:02,671 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][239], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:02,671 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:51:02,672 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:51:02,672 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:51:02,672 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:51:02,673 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][269], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:02,673 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:51:02,673 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:51:02,673 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:51:02,673 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:51:02,673 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][270], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:02,673 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:51:02,674 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:51:02,674 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:51:02,674 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:51:02,675 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][44], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), 991#(and (<= n x3) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 08:51:02,675 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:51:02,675 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:51:02,675 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:51:02,675 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:51:02,676 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][88], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), 908#(<= x4 x3), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:02,676 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:51:02,676 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:51:02,676 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:51:02,676 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:51:02,680 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][274], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:02,680 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:51:02,681 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:51:02,681 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:51:02,681 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:51:02,681 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][275], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:02,681 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:51:02,681 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:51:02,681 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:51:02,681 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:51:02,685 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][269], [8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:02,685 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:51:02,685 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:51:02,685 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:51:02,686 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:51:02,686 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][270], [5#L33true, 8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:02,686 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:51:02,686 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:51:02,686 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:51:02,686 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:51:02,701 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][271], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:02,702 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:51:02,702 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:51:02,702 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:51:02,702 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:51:02,702 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][239], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:02,702 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:51:02,702 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:51:02,702 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:51:02,702 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:51:02,703 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][269], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), 890#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (<= x3 x4)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:02,703 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:51:02,703 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:51:02,703 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:51:02,703 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:51:02,703 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][270], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), 890#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (<= x3 x4)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:02,703 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:51:02,703 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:51:02,703 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:51:02,703 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:51:02,704 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][269], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:02,704 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:51:02,704 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:51:02,704 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:51:02,704 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:51:02,704 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][270], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:02,704 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:51:02,704 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:51:02,704 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:51:02,705 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:51:02,706 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][271], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:02,706 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:51:02,706 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:51:02,706 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:51:02,706 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:51:02,706 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][239], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:02,706 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:51:02,706 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:51:02,707 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:51:02,707 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:51:02,713 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][139], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:02,714 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:51:02,714 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:51:02,714 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:51:02,714 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:51:02,714 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][269], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 23#L50true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:02,714 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:51:02,714 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:51:02,715 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:51:02,715 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:51:02,715 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][270], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 23#L50true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:02,715 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:51:02,715 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:51:02,715 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:51:02,715 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:51:02,720 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][274], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:02,720 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:51:02,720 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:51:02,720 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:51:02,720 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:51:02,720 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][275], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:02,720 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:51:02,720 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:51:02,720 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:51:02,720 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:51:02,721 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][589], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1473#(and (<= (+ x4 1) n) (<= x4 x3) (<= (+ (* 128 x4) 1) n) (<= (* 128 x4) x3)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 08:51:02,721 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:51:02,721 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:51:02,721 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:51:02,721 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:51:02,721 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][590], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1473#(and (<= (+ x4 1) n) (<= x4 x3) (<= (+ (* 128 x4) 1) n) (<= (* 128 x4) x3)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 08:51:02,721 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:51:02,721 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:51:02,721 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:51:02,721 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:51:02,879 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][271], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:02,880 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:51:02,880 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:51:02,880 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:51:02,880 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:02,880 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][239], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:02,880 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:51:02,880 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:02,880 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:51:02,880 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:51:02,881 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][269], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:02,881 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:51:02,881 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:51:02,881 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:51:02,881 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:02,881 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][270], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:02,881 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:51:02,881 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:02,881 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:51:02,881 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:51:02,882 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][269], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:02,882 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:51:02,882 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:02,882 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:51:02,882 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:51:02,882 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][270], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:02,882 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:51:02,882 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:02,882 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:51:02,882 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:51:02,886 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][274], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:02,886 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:51:02,886 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:02,886 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:51:02,886 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:51:02,887 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][275], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:02,887 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:51:02,887 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:02,887 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:51:02,887 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:51:02,887 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][140], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, 1465#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n) (<= (* 128 x4) x3)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:02,888 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:51:02,888 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:02,888 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:02,888 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:02,889 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][141], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1388#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128)) (<= (* 128 x4) x3)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1467#(and (<= (+ x4 1) n) (<= x4 x3) (<= (* 128 x4) x3)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:02,889 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:51:02,889 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:02,889 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:02,889 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:02,891 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][269], [8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:02,891 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:51:02,891 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:51:02,891 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:02,891 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:51:02,891 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][270], [5#L33true, 8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:02,892 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:51:02,892 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:51:02,892 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:02,892 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:51:02,892 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][269], [8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:02,892 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:51:02,892 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:51:02,892 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:02,892 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:51:02,893 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][270], [5#L33true, 8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:02,893 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:51:02,893 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:51:02,893 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:02,893 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:51:02,900 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][44], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 08:51:02,900 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:51:02,900 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:02,900 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:02,900 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:02,906 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][88], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:02,907 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:51:02,907 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:02,907 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:02,907 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:02,909 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][271], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 23#L50true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:02,909 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:51:02,909 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:51:02,909 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:51:02,909 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:02,909 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][239], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 23#L50true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:02,909 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:51:02,909 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:51:02,909 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:51:02,910 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:02,914 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][269], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:02,915 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:51:02,915 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:02,915 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:51:02,915 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:51:02,915 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][270], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:02,915 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:51:02,915 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:02,915 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:51:02,915 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:51:03,015 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][269], [8#L19true, 15#L48true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 987#(and (<= (div (* n (- 1)) (- 128)) (div x3 2)) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:03,016 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:51:03,016 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:51:03,016 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:51:03,016 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:51:03,016 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][270], [5#L33true, 8#L19true, 15#L48true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 987#(and (<= (div (* n (- 1)) (- 128)) (div x3 2)) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:03,016 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:51:03,016 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:51:03,016 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:51:03,016 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:51:03,017 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][271], [8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:03,017 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:51:03,017 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:51:03,017 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:51:03,017 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:51:03,017 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][239], [5#L33true, 8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:03,017 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:51:03,017 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:51:03,017 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:51:03,017 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:51:03,019 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][269], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), 908#(<= x4 x3), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:03,019 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:51:03,019 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:51:03,019 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:51:03,019 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:51:03,019 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][270], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), 908#(<= x4 x3), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:03,019 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:51:03,019 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:51:03,019 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:51:03,019 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:51:03,022 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][274], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:03,022 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:51:03,022 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:51:03,022 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:51:03,022 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:51:03,022 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][275], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:03,022 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:51:03,022 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:51:03,022 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:51:03,022 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:51:03,023 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][589], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1473#(and (<= (+ x4 1) n) (<= x4 x3) (<= (+ (* 128 x4) 1) n) (<= (* 128 x4) x3)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 08:51:03,023 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:51:03,023 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:51:03,023 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:51:03,023 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:51:03,023 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][590], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), 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Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1473#(and (<= (+ x4 1) n) (<= x4 x3) (<= (+ (* 128 x4) 1) n) (<= (* 128 x4) x3)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 08:51:03,023 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:51:03,024 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:51:03,024 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:51:03,024 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:51:03,024 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][589], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1473#(and (<= (+ x4 1) n) (<= x4 x3) (<= (+ (* 128 x4) 1) n) (<= (* 128 x4) x3)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:03,024 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:51:03,024 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:51:03,024 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:51:03,024 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:51:03,025 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][590], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1473#(and (<= (+ x4 1) n) (<= x4 x3) (<= (+ (* 128 x4) 1) n) (<= (* 128 x4) x3)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:03,025 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:51:03,025 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:51:03,025 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:51:03,025 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:51:03,025 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][274], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:03,025 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:51:03,025 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:51:03,026 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:51:03,026 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:51:03,026 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][275], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:03,026 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:51:03,026 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:51:03,026 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:51:03,026 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:51:03,029 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][139], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:03,029 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:51:03,029 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:51:03,029 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:51:03,029 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:51:03,030 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][139], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:03,030 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 08:51:03,031 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:03,031 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:51:03,031 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:51:03,031 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][88], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:03,031 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:51:03,031 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:51:03,031 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:51:03,031 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:51:03,032 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][139], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:03,032 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:51:03,032 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:51:03,032 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:51:03,032 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:51:03,032 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][139], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:03,033 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:51:03,033 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:51:03,033 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:51:03,033 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:51:03,033 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][269], [8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:03,033 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:51:03,033 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:51:03,033 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:51:03,033 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:51:03,034 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][270], [5#L33true, 8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:03,034 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:51:03,034 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:51:03,034 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:51:03,034 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:51:03,035 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][139], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:03,035 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 08:51:03,035 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:51:03,035 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:03,035 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:51:03,035 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][88], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:03,035 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:51:03,035 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:51:03,036 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:51:03,036 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:51:03,036 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][88], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:03,036 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:51:03,036 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:51:03,036 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:51:03,036 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:51:03,037 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][271], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:03,037 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:51:03,037 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:51:03,037 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:51:03,037 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:51:03,037 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][239], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:03,038 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:51:03,038 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:51:03,038 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:51:03,038 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:51:03,047 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][139], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:03,047 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:51:03,047 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:51:03,047 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:03,047 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:03,099 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][44], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 08:51:03,099 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 08:51:03,099 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:51:03,099 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:51:03,099 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:03,101 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][269], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:03,101 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 08:51:03,101 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:51:03,101 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:51:03,101 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:51:03,101 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][270], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:03,101 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 08:51:03,101 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:51:03,101 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:51:03,101 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:51:03,102 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][271], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:03,102 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 08:51:03,102 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:51:03,102 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:51:03,102 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:51:03,102 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][239], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:03,102 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 08:51:03,102 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:51:03,102 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:51:03,102 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:51:03,104 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][269], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:03,104 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 08:51:03,104 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:51:03,104 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:51:03,104 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:51:03,104 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][270], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:03,104 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 08:51:03,104 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:51:03,104 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:51:03,104 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:51:03,105 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][269], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:03,105 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 08:51:03,105 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:51:03,105 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:51:03,105 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:51:03,105 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][270], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:03,105 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 08:51:03,105 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:51:03,105 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:51:03,106 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:51:03,106 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][269], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), 908#(<= x4 x3), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:03,106 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 08:51:03,106 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:51:03,106 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:51:03,106 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:51:03,106 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][270], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), 908#(<= x4 x3), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:03,107 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 08:51:03,107 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:51:03,107 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:51:03,107 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:51:03,109 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][88], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:03,109 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:51:03,109 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 08:51:03,109 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:51:03,109 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:51:03,110 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][139], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:03,110 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:51:03,110 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:51:03,110 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 08:51:03,110 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:51:03,132 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][269], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:03,132 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 08:51:03,132 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:51:03,132 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-25 08:51:03,132 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:51:03,132 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][270], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:03,133 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 08:51:03,133 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:51:03,133 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-25 08:51:03,133 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:51:03,143 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][269], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:03,143 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 08:51:03,143 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:51:03,143 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:51:03,143 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 08:51:03,143 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][270], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:03,143 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 08:51:03,143 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:51:03,144 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:51:03,144 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 08:51:03,144 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][271], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:03,144 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 08:51:03,144 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:51:03,144 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:51:03,144 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 08:51:03,145 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][239], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:03,145 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 08:51:03,145 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:51:03,145 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:51:03,145 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 08:51:03,145 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][269], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:03,145 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 08:51:03,146 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:51:03,146 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 08:51:03,146 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:51:03,146 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][270], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:03,146 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 08:51:03,146 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:51:03,146 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 08:51:03,146 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:51:03,149 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][88], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:03,149 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 08:51:03,149 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:51:03,149 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:03,149 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-25 08:51:03,156 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][88], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:03,156 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 08:51:03,156 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 08:51:03,156 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 08:51:03,156 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:51:03,156 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:51:03,170 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][269], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 23#L50true, 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:03,170 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 08:51:03,170 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:51:03,170 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:51:03,170 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-25 08:51:03,170 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][270], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 23#L50true, 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:03,170 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 08:51:03,170 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:51:03,170 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:51:03,170 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-25 08:51:03,171 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][271], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:03,171 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 08:51:03,171 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-25 08:51:03,171 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:51:03,171 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:51:03,171 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][239], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:03,172 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 08:51:03,172 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:51:03,172 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-25 08:51:03,172 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:51:03,182 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][88], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:03,182 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-25 08:51:03,182 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:51:03,182 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-25 08:51:03,182 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:03,182 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-25 08:51:03,189 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][269], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:03,189 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-25 08:51:03,189 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:51:03,189 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:51:03,189 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-25 08:51:03,189 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][270], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:03,189 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-25 08:51:03,189 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:51:03,189 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:51:03,189 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-25 08:51:03,190 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][271], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 23#L50true, 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:03,190 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-25 08:51:03,190 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-25 08:51:03,190 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:51:03,190 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:51:03,190 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][239], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 23#L50true, 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:03,190 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-25 08:51:03,190 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:51:03,190 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-25 08:51:03,191 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:51:03,198 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][271], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:03,198 INFO L384 tUnfolder$Statistics]: this new event has 31 ancestors and is cut-off event [2021-03-25 08:51:03,198 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 08:51:03,198 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:51:03,198 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 08:51:03,198 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][239], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:03,198 INFO L384 tUnfolder$Statistics]: this new event has 31 ancestors and is cut-off event [2021-03-25 08:51:03,198 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 08:51:03,199 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:51:03,199 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 08:51:03,206 INFO L129 PetriNetUnfolder]: 27219/39391 cut-off events. [2021-03-25 08:51:03,206 INFO L130 PetriNetUnfolder]: For 978999/984541 co-relation queries the response was YES. [2021-03-25 08:51:03,981 INFO L84 FinitePrefix]: Finished finitePrefix Result has 340102 conditions, 39391 events. 27219/39391 cut-off events. For 978999/984541 co-relation queries the response was YES. Maximal size of possible extension queue 2180. Compared 281048 event pairs, 2341 based on Foata normal form. 1736/38854 useless extension candidates. Maximal degree in co-relation 339268. Up to 15767 conditions per place. [2021-03-25 08:51:04,223 INFO L132 encePairwiseOnDemand]: 181/196 looper letters, 403 selfloop transitions, 165 changer transitions 0/647 dead transitions. [2021-03-25 08:51:04,223 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 289 places, 647 transitions, 12393 flow [2021-03-25 08:51:04,224 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2021-03-25 08:51:04,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 12 states. [2021-03-25 08:51:04,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 1021 transitions. [2021-03-25 08:51:04,225 INFO L553 CegarLoopForPetriNet]: DFA transition density 0.4340986394557823 [2021-03-25 08:51:04,225 INFO L72 ComplementDD]: Start complementDD. Operand 12 states and 1021 transitions. [2021-03-25 08:51:04,225 INFO L73 IsDeterministic]: Start isDeterministic. Operand 12 states and 1021 transitions. [2021-03-25 08:51:04,226 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-03-25 08:51:04,226 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 12 states and 1021 transitions. [2021-03-25 08:51:04,227 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 13 states, 12 states have (on average 85.08333333333333) internal successors, (1021), 12 states have internal predecessors, (1021), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 08:51:04,229 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 13 states, 13 states have (on average 196.0) internal successors, (2548), 13 states have internal predecessors, (2548), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 08:51:04,229 INFO L81 ComplementDD]: Finished complementDD. Result has 13 states, 13 states have (on average 196.0) internal successors, (2548), 13 states have internal predecessors, (2548), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 08:51:04,229 INFO L185 Difference]: Start difference. First operand has 279 places, 413 transitions, 8420 flow. Second operand 12 states and 1021 transitions. [2021-03-25 08:51:04,230 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 289 places, 647 transitions, 12393 flow [2021-03-25 08:51:14,024 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 286 places, 647 transitions, 12022 flow, removed 143 selfloop flow, removed 3 redundant places. [2021-03-25 08:51:14,033 INFO L241 Difference]: Finished difference. Result has 291 places, 425 transitions, 8905 flow [2021-03-25 08:51:14,034 INFO L326 CegarLoopForPetriNet]: {PETRI_ALPHABET=196, PETRI_DIFFERENCE_MINUEND_FLOW=7912, PETRI_DIFFERENCE_MINUEND_PLACES=275, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=406, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=146, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=254, PETRI_DIFFERENCE_SUBTRAHEND_STATES=12, PETRI_FLOW=8905, PETRI_PLACES=291, PETRI_TRANSITIONS=425} [2021-03-25 08:51:14,034 INFO L343 CegarLoopForPetriNet]: 47 programPoint places, 244 predicate places. [2021-03-25 08:51:14,034 INFO L174 etLargeBlockEncoding]: Petri net LBE is using variable-based independence relation. [2021-03-25 08:51:14,034 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 291 places, 425 transitions, 8905 flow [2021-03-25 08:51:14,034 INFO L129 LiptonReduction]: Starting Lipton reduction on Petri net that has 291 places, 425 transitions, 8905 flow [2021-03-25 08:51:14,038 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 291 places, 425 transitions, 8905 flow [2021-03-25 08:51:14,676 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][184], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 48#L34true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:14,676 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 08:51:14,676 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:51:14,676 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:51:14,676 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:51:14,676 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([140] L47-->L48: Formula: (= v_x3_7 (* v_x3_8 2)) InVars {x3=v_x3_8} OutVars{x3=v_x3_7} AuxVars[] AssignedVars[x3][10], [15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 48#L34true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:14,677 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 08:51:14,677 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:51:14,677 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:51:14,677 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:51:14,741 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([140] L47-->L48: Formula: (= v_x3_7 (* v_x3_8 2)) InVars {x3=v_x3_8} OutVars{x3=v_x3_7} AuxVars[] AssignedVars[x3][10], [15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 22#L32true, 1302#true, 24#L20true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:14,741 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 08:51:14,741 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:51:14,741 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:51:14,741 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:51:14,882 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L19-->L20: Formula: (= v_x1_2 (* v_x1_3 2)) InVars {x1=v_x1_3} OutVars{x1=v_x1_2} AuxVars[] AssignedVars[x1][21], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:14,883 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:51:14,883 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:14,883 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:14,883 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:15,001 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][184], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:15,002 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:51:15,002 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:51:15,002 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:15,002 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:15,002 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([140] L47-->L48: Formula: (= v_x3_7 (* v_x3_8 2)) InVars {x3=v_x3_8} OutVars{x3=v_x3_7} AuxVars[] AssignedVars[x3][10], [15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:15,002 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:51:15,002 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:51:15,002 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:15,002 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:15,003 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([120] L19-->L20: Formula: (= v_x1_2 (* v_x1_3 2)) InVars {x1=v_x1_3} OutVars{x1=v_x1_2} AuxVars[] AssignedVars[x1][21], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:15,003 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:51:15,003 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:51:15,003 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:15,003 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:15,003 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:15,003 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L19-->L20: Formula: (= v_x1_2 (* v_x1_3 2)) InVars {x1=v_x1_3} OutVars{x1=v_x1_2} AuxVars[] AssignedVars[x1][21], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:15,003 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:51:15,003 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:15,004 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:15,004 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:15,178 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([219] L19-->L18: Formula: (= (* 128 v_x1_55) v_x1_53) InVars {x1=v_x1_55} OutVars{x1=v_x1_53} AuxVars[] AssignedVars[x1][157], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), 50#L18true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:15,178 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:51:15,178 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:15,178 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:15,178 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:15,183 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][139], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), 21#L81true, Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 08:51:15,184 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is not cut-off event [2021-03-25 08:51:15,184 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is not cut-off event [2021-03-25 08:51:15,184 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-03-25 08:51:15,184 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-03-25 08:51:15,283 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][139], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 21#L81true, 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:15,284 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is not cut-off event [2021-03-25 08:51:15,284 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-03-25 08:51:15,284 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is not cut-off event [2021-03-25 08:51:15,284 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is not cut-off event [2021-03-25 08:51:15,296 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][168], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 22#L32true, 1302#true, 24#L20true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:15,296 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:51:15,296 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:51:15,296 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:51:15,296 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:51:15,326 INFO L129 PetriNetUnfolder]: 3880/8221 cut-off events. [2021-03-25 08:51:15,327 INFO L130 PetriNetUnfolder]: For 243988/249520 co-relation queries the response was YES. [2021-03-25 08:51:15,455 INFO L84 FinitePrefix]: Finished finitePrefix Result has 68475 conditions, 8221 events. 3880/8221 cut-off events. For 243988/249520 co-relation queries the response was YES. Maximal size of possible extension queue 664. Compared 75998 event pairs, 451 based on Foata normal form. 210/7596 useless extension candidates. Maximal degree in co-relation 67711. Up to 3574 conditions per place. [2021-03-25 08:51:15,615 INFO L142 LiptonReduction]: Number of co-enabled transitions 14210 [2021-03-25 08:51:15,883 INFO L154 LiptonReduction]: Checked pairs total: 0 [2021-03-25 08:51:15,883 INFO L156 LiptonReduction]: Total number of compositions: 0 [2021-03-25 08:51:15,883 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 1849 [2021-03-25 08:51:15,884 INFO L480 AbstractCegarLoop]: Abstraction has has 291 places, 425 transitions, 8905 flow [2021-03-25 08:51:15,884 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 7 states, 7 states have (on average 73.0) internal successors, (511), 7 states have internal predecessors, (511), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 08:51:15,884 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-03-25 08:51:15,884 INFO L263 CegarLoopForPetriNet]: trace histogram [2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-25 08:51:16,087 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 18 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable24 [2021-03-25 08:51:16,088 INFO L428 AbstractCegarLoop]: === Iteration 26 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-25 08:51:16,088 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-25 08:51:16,088 INFO L82 PathProgramCache]: Analyzing trace with hash -1789091506, now seen corresponding path program 1 times [2021-03-25 08:51:16,088 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-25 08:51:16,088 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1671374024] [2021-03-25 08:51:16,089 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-25 08:51:16,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-25 08:51:16,102 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:51:16,102 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:51:16,105 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:51:16,105 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 08:51:16,109 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:51:16,109 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:51:16,109 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:51:16,109 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 08:51:16,114 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:51:16,114 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:51:16,114 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2021-03-25 08:51:16,115 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1671374024] [2021-03-25 08:51:16,115 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1851568177] [2021-03-25 08:51:16,115 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 19 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 19 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-25 08:51:16,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-25 08:51:16,138 INFO L263 TraceCheckSpWp]: Trace formula consists of 62 conjuncts, 5 conjunts are in the unsatisfiable core [2021-03-25 08:51:16,138 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-03-25 08:51:16,139 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:51:16,139 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:51:16,139 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:51:16,140 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:51:16,140 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:51:16,140 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:51:16,140 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:51:16,141 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:51:16,141 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:51:16,141 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:51:16,141 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:51:16,141 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:51:16,142 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:51:16,142 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:51:16,142 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:51:16,142 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:51:16,143 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:51:16,143 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:51:16,143 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:51:16,143 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:51:16,144 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:51:16,144 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:51:16,144 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:51:16,144 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:51:16,145 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:51:16,145 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:51:16,145 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:51:16,145 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:51:16,145 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:51:16,146 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:51:16,146 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:51:16,146 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:51:16,146 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:51:16,147 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:51:16,147 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:51:16,147 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:51:16,147 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:51:16,147 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:51:16,148 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:51:16,148 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:51:16,148 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:51:16,148 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:51:16,148 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:51:16,149 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:51:16,149 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:51:16,149 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:51:16,149 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:51:16,150 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:51:16,150 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:51:16,150 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:51:16,150 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:51:16,150 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:51:16,151 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:51:16,151 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:51:16,151 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:51:16,151 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:51:16,152 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:51:16,152 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-25 08:51:16,152 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:51:16,153 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-25 08:51:16,153 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 08:51:16,153 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:51:16,153 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-25 08:51:16,154 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:51:16,154 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-25 08:51:16,154 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 08:51:16,155 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:51:16,155 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-03-25 08:51:16,156 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:51:16,156 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-03-25 08:51:16,159 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:51:16,159 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-25 08:51:16,160 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:51:16,176 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-03-25 08:51:16,176 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-03-25 08:51:16,177 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:51:16,177 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-25 08:51:16,178 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:51:16,178 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-03-25 08:51:16,178 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-03-25 08:51:16,179 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:51:16,179 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8 [2021-03-25 08:51:16,180 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:51:16,180 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8 [2021-03-25 08:51:16,185 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:51:16,186 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-25 08:51:16,186 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:51:16,186 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-25 08:51:16,186 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:51:16,187 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-25 08:51:16,187 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:51:16,187 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-25 08:51:16,187 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:51:16,187 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-25 08:51:16,188 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:51:16,188 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-25 08:51:16,188 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:51:16,188 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-25 08:51:16,189 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:51:16,189 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-25 08:51:16,189 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:51:16,189 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-25 08:51:16,190 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:51:16,191 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-25 08:51:16,192 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:51:16,193 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-03-25 08:51:16,193 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-25 08:51:16,194 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:51:16,196 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-25 08:51:16,196 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:51:16,196 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-25 08:51:16,202 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:51:16,202 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-25 08:51:16,203 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:51:16,203 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-25 08:51:16,203 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:51:16,203 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-25 08:51:16,204 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:51:16,204 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-25 08:51:16,204 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:51:16,204 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-25 08:51:16,204 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:51:16,205 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-25 08:51:16,205 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:51:16,205 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-25 08:51:16,205 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:51:16,206 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-25 08:51:16,206 INFO L142 QuantifierPusher]: treesize reduction 1, result has 94.4 percent of original size [2021-03-25 08:51:16,206 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-03-25 08:51:16,207 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:51:16,209 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-25 08:51:16,209 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:51:16,209 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-25 08:51:16,210 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30 [2021-03-25 08:51:16,210 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:51:16,212 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:51:16,212 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:51:16,212 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:51:16,213 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:51:16,213 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:51:16,213 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:51:16,214 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:51:16,214 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:51:16,214 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:51:16,214 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:51:16,215 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:51:16,215 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:51:16,215 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:51:16,216 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:51:16,216 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:51:16,216 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:51:16,216 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:51:16,217 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:51:16,217 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:51:16,217 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:51:16,217 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:51:16,218 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:51:16,218 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:51:16,218 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:51:16,219 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:51:16,219 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:51:16,219 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:51:16,219 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-25 08:51:16,220 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-03-25 08:51:16,220 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [4, 5] total 6 [2021-03-25 08:51:16,220 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [957062904] [2021-03-25 08:51:16,220 INFO L460 AbstractCegarLoop]: Interpolant automaton has 7 states [2021-03-25 08:51:16,220 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-25 08:51:16,220 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2021-03-25 08:51:16,221 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=29, Unknown=0, NotChecked=0, Total=42 [2021-03-25 08:51:16,221 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 71 out of 196 [2021-03-25 08:51:16,222 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 291 places, 425 transitions, 8905 flow. Second operand has 7 states, 7 states have (on average 73.71428571428571) internal successors, (516), 7 states have internal predecessors, (516), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 08:51:16,222 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-03-25 08:51:16,222 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 71 of 196 [2021-03-25 08:51:16,222 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-03-25 08:51:17,097 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][129], [5#L33true, 8#L19true, 1547#(and (<= (+ x3 1) n) (<= x3 (* 128 x4)) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 886#(and (<= (+ x3 1) n) (<= x3 (* 2 x4)) (<= x3 x4)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 08:51:17,098 INFO L384 tUnfolder$Statistics]: this new event has 14 ancestors and is cut-off event [2021-03-25 08:51:17,098 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 08:51:17,098 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:51:17,098 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:51:17,098 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][51], [5#L33true, 10#thread1EXITtrue, 1547#(and (<= (+ x3 1) n) (<= x3 (* 128 x4)) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 886#(and (<= (+ x3 1) n) (<= x3 (* 2 x4)) (<= x3 x4)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 08:51:17,098 INFO L384 tUnfolder$Statistics]: this new event has 14 ancestors and is cut-off event [2021-03-25 08:51:17,098 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:51:17,098 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 08:51:17,098 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:51:17,635 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][129], [5#L33true, 8#L19true, 1547#(and (<= (+ x3 1) n) (<= x3 (* 128 x4)) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 886#(and (<= (+ x3 1) n) (<= x3 (* 2 x4)) (<= x3 x4)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 08:51:17,635 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-25 08:51:17,635 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:51:17,635 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:51:17,635 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:51:17,635 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][51], [5#L33true, 10#thread1EXITtrue, 1547#(and (<= (+ x3 1) n) (<= x3 (* 128 x4)) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 886#(and (<= (+ x3 1) n) (<= x3 (* 2 x4)) (<= x3 x4)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 08:51:17,635 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-25 08:51:17,635 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:51:17,636 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:51:17,636 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:51:17,652 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][167], [5#L33true, 8#L19true, 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), 890#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (<= x3 x4)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:17,652 INFO L384 tUnfolder$Statistics]: this new event has 14 ancestors and is cut-off event [2021-03-25 08:51:17,652 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:51:17,652 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:51:17,652 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 08:51:17,653 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][143], [5#L33true, 10#thread1EXITtrue, 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), 890#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (<= x3 x4)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:17,653 INFO L384 tUnfolder$Statistics]: this new event has 14 ancestors and is cut-off event [2021-03-25 08:51:17,653 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:51:17,653 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:51:17,653 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 08:51:17,655 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][179], [5#L33true, 8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:17,656 INFO L384 tUnfolder$Statistics]: this new event has 14 ancestors and is cut-off event [2021-03-25 08:51:17,656 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:51:17,656 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 08:51:17,656 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:51:17,656 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][180], [5#L33true, 10#thread1EXITtrue, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:17,656 INFO L384 tUnfolder$Statistics]: this new event has 14 ancestors and is cut-off event [2021-03-25 08:51:17,656 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:51:17,656 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:51:17,656 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 08:51:18,036 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][129], [5#L33true, 8#L19true, 1547#(and (<= (+ x3 1) n) (<= x3 (* 128 x4)) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 886#(and (<= (+ x3 1) n) (<= x3 (* 2 x4)) (<= x3 x4)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 08:51:18,036 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-25 08:51:18,037 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:51:18,037 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:51:18,037 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:51:18,037 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][51], [5#L33true, 10#thread1EXITtrue, 1547#(and (<= (+ x3 1) n) (<= x3 (* 128 x4)) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 886#(and (<= (+ x3 1) n) (<= x3 (* 2 x4)) (<= x3 x4)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 08:51:18,037 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-25 08:51:18,037 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:51:18,037 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:51:18,037 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:51:18,102 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][167], [5#L33true, 8#L19true, 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), 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(<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:18,102 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-25 08:51:18,103 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:51:18,103 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:51:18,103 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:51:18,103 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][143], [5#L33true, 10#thread1EXITtrue, 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), 890#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (<= x3 x4)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:18,103 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-25 08:51:18,103 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:51:18,103 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:51:18,103 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:51:18,106 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][179], [5#L33true, 8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:18,106 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-25 08:51:18,106 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:51:18,106 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:51:18,106 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:51:18,106 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][180], [5#L33true, 10#thread1EXITtrue, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:18,106 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-25 08:51:18,106 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:51:18,106 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:51:18,106 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:51:18,252 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][128], [5#L33true, 8#L19true, 1545#(and (<= x3 (* 128 x4)) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1398#(<= x4 x3), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 644#(and (<= x4 (* 128 x3)) (<= n x3) (<= x4 x3) (<= n (* 128 x3))), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 95#(<= (+ x3 1) n), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 983#(and (<= x4 (* 64 x3)) (<= n (* 64 x3)) (<= n x3) (<= x4 x3)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 474#(<= x3 x4), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, 232#(and (<= n x3) (<= x4 x3)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 230#(<= n x3), 239#(<= x4 x3), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:18,252 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-25 08:51:18,252 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:51:18,252 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:51:18,252 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:51:18,252 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][19], [5#L33true, 1545#(and (<= x3 (* 128 x4)) (<= x3 x4)), 10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1398#(<= x4 x3), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, 644#(and (<= x4 (* 128 x3)) (<= n x3) (<= x4 x3) (<= n (* 128 x3))), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 95#(<= (+ x3 1) n), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), 983#(and (<= x4 (* 64 x3)) (<= n (* 64 x3)) (<= n x3) (<= x4 x3)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 474#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, 232#(and (<= n x3) (<= x4 x3)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 230#(<= n x3), 239#(<= x4 x3), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:18,252 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-25 08:51:18,252 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:51:18,252 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:51:18,252 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:51:18,279 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][167], [5#L33true, 8#L19true, 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), 890#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (<= x3 x4)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:18,279 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-25 08:51:18,279 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:51:18,279 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:51:18,279 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:51:18,279 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][143], [5#L33true, 10#thread1EXITtrue, 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), 890#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (<= x3 x4)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:18,280 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-25 08:51:18,280 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:51:18,280 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:51:18,280 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:51:19,241 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][188], [1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:19,241 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 08:51:19,241 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:51:19,241 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:51:19,241 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:51:19,268 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][345], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, 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549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 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32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:19,268 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 08:51:19,268 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:51:19,268 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:51:19,268 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:51:19,863 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][282], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), 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(+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:19,863 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 08:51:19,863 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:51:19,863 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:51:19,863 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:51:19,863 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][243], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 23#L50true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:19,863 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 08:51:19,863 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:51:19,863 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:51:19,863 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:51:19,884 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][345], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:19,884 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:51:19,884 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:51:19,884 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:51:19,884 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:51:20,430 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][133], [1553#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:20,431 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:51:20,431 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:51:20,431 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:51:20,431 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:51:20,432 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][345], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:20,432 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:51:20,432 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:51:20,432 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:51:20,432 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:51:20,935 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][239], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:20,936 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:51:20,936 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:51:20,936 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:51:20,936 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:51:20,936 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][201], [5#L33true, 10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:20,936 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:51:20,936 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:51:20,936 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:51:20,936 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:51:20,937 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][239], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 23#L50true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:20,937 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:51:20,937 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:20,937 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:51:20,938 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:51:20,938 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][201], [5#L33true, 10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 23#L50true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:20,938 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:51:20,938 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:51:20,938 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:51:20,938 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:21,025 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][282], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 23#L50true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:21,025 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:51:21,025 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:51:21,025 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:51:21,025 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:21,025 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][243], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 23#L50true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:21,025 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:51:21,025 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:51:21,026 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:51:21,026 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:21,042 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][133], [1553#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:21,043 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:51:21,043 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:51:21,043 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:51:21,043 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:51:21,202 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][133], [1553#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:21,202 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:51:21,202 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:51:21,202 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:51:21,202 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:51:21,294 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][282], [11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:21,294 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:51:21,294 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:51:21,294 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:21,294 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:51:21,294 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][243], [5#L33true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:21,294 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:51:21,294 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:51:21,294 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:21,295 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:51:21,559 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][81], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1380#(and (<= (+ x4 1) n) (<= x4 x3) (<= (* 128 x4) x3)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1467#(and (<= (+ x4 1) n) (<= x4 x3) (<= (* 128 x4) x3)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1483#(<= x3 (* 128 x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 08:51:21,559 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:51:21,559 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 08:51:21,559 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:51:21,559 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:51:21,562 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][131], [1549#(and (<= (+ x3 1) n) (<= x3 (* 128 x4))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), 1378#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1465#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n) (<= (* 128 x4) x3)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:21,562 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:51:21,562 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:51:21,562 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 08:51:21,562 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:51:21,685 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][239], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 08:51:21,685 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:51:21,685 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:51:21,685 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:21,685 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:51:21,685 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][201], [5#L33true, 10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 08:51:21,685 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:51:21,685 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:51:21,685 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:21,685 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:51:21,686 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][439], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:21,686 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:51:21,686 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:21,686 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:51:21,687 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:51:21,687 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][438], [5#L33true, 10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:21,687 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:51:21,687 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:21,687 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:51:21,687 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:51:22,088 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][282], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:22,088 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:51:22,088 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:22,088 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:51:22,088 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:51:22,089 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][243], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:22,089 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:51:22,089 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:51:22,089 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:51:22,089 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:22,583 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][282], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:22,583 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:51:22,583 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:51:22,583 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:51:22,583 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:51:22,583 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][243], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, 1315#(<= (+ x4 1) n), 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:22,583 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:51:22,583 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:51:22,583 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:51:22,583 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:51:22,696 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][439], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:22,696 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:51:22,696 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:22,696 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:51:22,696 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:51:22,696 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][438], [5#L33true, 10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:22,697 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:51:22,697 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:51:22,697 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:22,697 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:51:22,747 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][282], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:22,748 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:51:22,748 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:22,748 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:22,748 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:51:22,748 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][243], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:22,748 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:51:22,748 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:22,748 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:22,748 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:51:22,749 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][286], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:22,749 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:51:22,749 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:22,749 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:22,749 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:51:22,749 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][287], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:22,749 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:51:22,749 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:51:22,749 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:22,749 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:22,752 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][282], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:22,752 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:51:22,752 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:51:22,752 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:51:22,752 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:51:22,752 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][243], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:22,752 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:51:22,752 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:51:22,752 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:51:22,752 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:51:22,933 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][282], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:22,934 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:51:22,934 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:51:22,934 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:22,934 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:51:22,934 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][243], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:22,934 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:51:22,934 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:51:22,934 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:22,934 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:51:23,087 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][291], [8#L19true, 11#L51true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:23,087 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:51:23,087 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:23,087 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:23,087 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:51:23,087 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][292], [5#L33true, 8#L19true, 11#L51true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:23,087 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:51:23,087 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:23,087 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:23,087 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:51:23,088 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][368], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:23,088 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:51:23,088 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:23,088 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:23,088 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:51:23,088 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][369], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:23,088 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:51:23,088 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:23,088 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:51:23,089 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:23,096 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][291], [8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:23,097 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:51:23,097 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:51:23,097 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:23,097 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:23,097 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][292], [5#L33true, 8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:23,097 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:51:23,097 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:51:23,097 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:23,097 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:23,098 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][368], [8#L19true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 987#(and (<= (div (* n (- 1)) (- 128)) (div x3 2)) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:23,098 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:51:23,098 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:51:23,098 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:23,098 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:23,098 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][369], [5#L33true, 8#L19true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 987#(and (<= (div (* n (- 1)) (- 128)) (div x3 2)) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:23,098 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:51:23,098 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:23,098 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:51:23,098 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:23,100 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][81], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1380#(and (<= (+ x4 1) n) (<= x4 x3) (<= (* 128 x4) x3)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1467#(and (<= (+ x4 1) n) (<= x4 x3) (<= (* 128 x4) x3)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1483#(<= x3 (* 128 x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 08:51:23,100 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:51:23,100 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:51:23,100 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:51:23,100 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:51:23,106 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][131], [1549#(and (<= (+ x3 1) n) (<= x3 (* 128 x4))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), 1378#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1465#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n) (<= (* 128 x4) x3)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:23,106 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:51:23,106 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:51:23,106 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:51:23,106 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:51:23,113 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][289], [8#L19true, 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:23,113 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:51:23,113 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:23,113 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:23,113 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:51:23,114 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][290], [5#L33true, 8#L19true, 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:23,114 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:51:23,114 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:51:23,114 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:23,114 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:23,115 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][291], [8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:23,115 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:51:23,115 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:51:23,115 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:23,115 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:23,115 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][292], [5#L33true, 8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:23,115 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:51:23,115 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:51:23,115 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:23,115 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:23,116 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][368], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1398#(<= x4 x3), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:23,116 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:51:23,116 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:23,116 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:51:23,116 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:23,116 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][369], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1398#(<= x4 x3), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:23,116 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:51:23,116 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:23,116 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:23,116 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:51:23,117 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][368], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1398#(<= x4 x3), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:23,117 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:51:23,117 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:51:23,117 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:23,117 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:23,117 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][369], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1398#(<= x4 x3), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:23,118 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:51:23,118 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:51:23,118 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:23,118 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:23,123 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][291], [8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ 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128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and 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(div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:23,123 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:51:23,123 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:23,123 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:51:23,123 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:23,123 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) 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(<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:23,123 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:51:23,124 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:23,124 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:51:23,124 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:23,124 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][368], [8#L19true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 23#L50true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:23,124 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:51:23,124 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:51:23,124 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:23,124 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:23,125 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][369], [5#L33true, 8#L19true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 23#L50true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:23,125 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:51:23,125 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:23,125 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:51:23,125 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:23,141 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][291], [8#L19true, 15#L48true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:23,142 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:51:23,142 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:23,142 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:23,142 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:51:23,142 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][292], [5#L33true, 8#L19true, 15#L48true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:23,142 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:51:23,142 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:23,142 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:23,142 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:51:23,143 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][368], [8#L19true, 15#L48true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 987#(and (<= (div (* n (- 1)) (- 128)) (div x3 2)) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:23,143 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:51:23,143 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:23,143 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:51:23,143 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:23,143 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][369], [5#L33true, 8#L19true, 15#L48true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 987#(and (<= (div (* n (- 1)) (- 128)) (div x3 2)) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:23,143 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:51:23,143 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:23,143 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:51:23,143 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:23,144 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][282], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:23,144 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:51:23,144 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:23,144 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:51:23,144 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:23,145 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][243], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:23,145 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:51:23,145 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:23,145 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:51:23,145 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:23,181 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][282], [8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:23,181 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:51:23,181 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:23,181 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:51:23,181 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:23,181 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][243], [5#L33true, 8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 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1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:23,181 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:51:23,181 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:23,181 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:51:23,181 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:23,190 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][282], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 23#L50true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 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8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:23,190 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:51:23,190 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:51:23,190 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:23,190 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:23,190 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][243], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 23#L50true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:23,191 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:51:23,191 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:51:23,191 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:23,191 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:23,194 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][382], [8#L19true, 1553#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:23,194 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:51:23,194 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:51:23,194 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:51:23,194 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:51:23,194 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][348], [5#L33true, 8#L19true, 1553#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:23,194 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:51:23,195 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:51:23,195 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:51:23,195 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:51:23,195 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][286], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:23,195 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:51:23,195 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:51:23,195 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:51:23,196 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:51:23,196 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][287], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:23,196 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:51:23,196 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:51:23,196 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:51:23,196 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:51:23,305 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][528], [5#L33true, 8#L19true, 1553#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:23,305 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:51:23,305 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:23,305 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:51:23,305 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:51:23,305 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][144], [5#L33true, 10#thread1EXITtrue, 1553#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:23,305 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:51:23,305 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:23,306 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:51:23,306 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:51:23,344 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][282], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:23,344 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:51:23,344 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:23,345 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:23,345 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:23,345 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][243], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:23,345 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:51:23,345 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:23,345 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:23,345 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:23,346 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][382], [8#L19true, 1553#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:23,346 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:51:23,346 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:23,346 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:23,346 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:51:23,347 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][348], [5#L33true, 8#L19true, 1553#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:23,347 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:51:23,347 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:51:23,347 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:23,347 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:23,837 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][282], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), 50#L18true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:23,837 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:51:23,837 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:51:23,837 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:23,837 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:51:23,837 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][243], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:23,838 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:51:23,838 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:51:23,838 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:51:23,838 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:23,839 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][286], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:23,839 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:51:23,839 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:23,839 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:51:23,839 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:51:23,839 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][287], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 819#(<= (+ x3 1) n), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:23,839 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:51:23,839 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:23,840 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:51:23,840 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:51:23,983 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][368], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1398#(<= x4 x3), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:23,984 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:51:23,984 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:51:23,984 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:51:23,984 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:51:23,984 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][369], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1398#(<= x4 x3), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:23,984 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:51:23,984 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:51:23,984 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:51:23,984 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:51:23,988 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][282], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:23,989 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:51:23,989 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:51:23,989 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:51:23,989 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:51:23,989 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][243], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:23,989 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:51:23,989 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:51:23,989 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:51:23,989 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:51:23,990 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][291], [8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:23,990 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:51:23,990 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:51:23,990 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:51:23,990 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:51:23,990 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][292], [5#L33true, 8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:23,991 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:51:23,991 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:51:23,991 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:51:23,991 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:51:23,997 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][289], [8#L19true, 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:23,997 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:51:23,997 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:51:23,997 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:51:23,997 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:51:23,998 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][290], [5#L33true, 8#L19true, 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:23,998 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:51:23,998 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:51:23,998 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:51:23,998 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:51:23,999 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][291], [8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:23,999 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:51:23,999 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:51:23,999 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:51:23,999 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:51:23,999 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][292], [5#L33true, 8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:23,999 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:51:23,999 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:51:23,999 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:51:23,999 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:51:24,000 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][368], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1398#(<= x4 x3), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:24,000 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:51:24,000 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:51:24,000 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:51:24,000 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:51:24,000 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][369], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1398#(<= x4 x3), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:24,001 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:51:24,001 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:51:24,001 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:51:24,001 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:51:24,021 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][282], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:24,022 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:51:24,022 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:51:24,022 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:51:24,022 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:51:24,022 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][243], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:24,022 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:51:24,022 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:51:24,022 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:51:24,022 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:51:24,023 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][282], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:24,023 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:51:24,023 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:51:24,023 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:51:24,023 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:51:24,024 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][243], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:24,024 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:51:24,024 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:51:24,024 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:51:24,024 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:51:24,024 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][282], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:24,024 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:51:24,025 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:51:24,025 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:51:24,025 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:51:24,025 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][243], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:24,025 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:51:24,025 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:51:24,025 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:51:24,025 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:51:24,026 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][282], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:24,026 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:51:24,026 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:51:24,026 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:51:24,026 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:51:24,026 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][243], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:24,026 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:51:24,026 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:51:24,026 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:51:24,026 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:51:24,027 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][286], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:24,027 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:51:24,027 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:51:24,027 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:51:24,027 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:51:24,028 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][287], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:24,028 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:51:24,028 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:51:24,028 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:51:24,028 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:51:24,058 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][81], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), 817#(<= x3 (* 2 x4)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 648#(and (<= n x3) (<= x4 x3)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 699#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1483#(<= x3 (* 128 x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 474#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:24,058 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:51:24,058 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:51:24,058 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:51:24,058 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:51:24,059 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][81], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), 817#(<= x3 (* 2 x4)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 648#(and (<= n x3) (<= x4 x3)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 699#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1483#(<= x3 (* 128 x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 474#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:24,059 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:51:24,059 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:51:24,059 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:51:24,059 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:51:24,059 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][81], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), 817#(<= x3 (* 2 x4)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 577#(<= x4 x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and 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128))) (div x3 32))), 1166#true, Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1483#(<= x3 (* 128 x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:24,059 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:51:24,059 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:51:24,059 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:51:24,059 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:51:24,060 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][81], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), 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547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 648#(and (<= n x3) (<= x4 x3)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 699#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1483#(<= x3 (* 128 x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 474#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:24,060 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:51:24,060 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:51:24,060 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:24,060 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:24,061 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][131], [1549#(and (<= (+ x3 1) n) (<= x3 (* 128 x4))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 577#(<= x4 x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 892#(and (<= (+ x3 1) n) (<= x3 (* 2 x4))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:24,061 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:51:24,061 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:24,061 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:51:24,061 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:24,063 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][131], [1549#(and (<= (+ x3 1) n) (<= x3 (* 128 x4))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 577#(<= x4 x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 892#(and (<= (+ x3 1) n) (<= x3 (* 2 x4))), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:24,063 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:51:24,063 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:51:24,063 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:51:24,063 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:51:24,070 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][282], [8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 23#L50true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:24,071 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:51:24,071 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:51:24,071 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:51:24,071 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:51:24,071 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][243], [5#L33true, 8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 23#L50true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:24,071 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:51:24,071 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:51:24,071 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:51:24,071 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:51:24,079 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][282], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:24,079 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:51:24,079 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:51:24,079 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:51:24,079 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:51:24,079 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][243], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:24,079 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:51:24,079 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:51:24,079 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:51:24,079 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:51:24,081 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][382], [8#L19true, 1553#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:24,081 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:51:24,081 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:51:24,082 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:24,082 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:51:24,082 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][348], [5#L33true, 8#L19true, 1553#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= 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x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:24,082 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:51:24,082 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:51:24,082 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:51:24,082 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:24,385 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][377], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:24,385 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:51:24,386 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:24,386 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:51:24,386 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:24,386 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][378], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:24,386 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:51:24,386 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:24,386 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:24,386 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:51:24,387 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][291], [8#L19true, 11#L51true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:24,387 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:51:24,387 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:24,387 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:24,387 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:51:24,387 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][292], [5#L33true, 8#L19true, 11#L51true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:24,387 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:51:24,387 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:51:24,387 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:24,387 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:24,389 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][377], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:24,389 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:51:24,389 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:24,389 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:24,389 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:51:24,390 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][378], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:24,390 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:51:24,390 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:51:24,390 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:24,390 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:24,390 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][291], [8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:24,390 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:51:24,390 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:51:24,391 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:24,391 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:24,391 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][292], [5#L33true, 8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:24,391 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:51:24,391 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:51:24,391 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:24,391 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:24,394 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][282], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 23#L50true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:24,395 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:51:24,395 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:24,395 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:51:24,395 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:24,395 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][243], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= 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x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:24,395 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:51:24,395 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:24,395 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:51:24,395 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:24,400 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][377], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 23#L50true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* 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Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:24,400 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:51:24,400 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:24,400 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:24,400 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:51:24,401 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][378], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 23#L50true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:24,401 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:51:24,401 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:24,401 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:24,401 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:51:24,401 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][291], [8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 23#L50true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:24,401 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:51:24,402 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:24,402 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:24,402 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:51:24,402 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][292], [5#L33true, 8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 23#L50true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:24,402 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:51:24,402 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:51:24,402 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:24,402 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:24,418 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][377], [8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:24,418 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:51:24,418 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:24,418 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:51:24,418 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:24,418 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][378], [5#L33true, 8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:24,418 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:51:24,418 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:24,418 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:24,419 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:51:24,419 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][291], [8#L19true, 15#L48true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:24,419 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:51:24,419 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:24,419 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:51:24,419 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:24,420 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][292], [5#L33true, 8#L19true, 15#L48true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:24,420 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:51:24,420 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:24,420 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:51:24,420 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:24,420 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][282], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:24,420 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:51:24,421 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:24,421 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:24,421 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:51:24,421 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][243], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:24,421 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:51:24,421 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:24,421 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:24,421 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:51:24,421 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][282], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:24,422 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:51:24,422 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:51:24,422 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:24,422 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:24,422 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][243], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:24,422 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:51:24,422 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:51:24,422 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:24,422 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:24,423 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][286], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:24,423 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:51:24,423 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:51:24,423 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:24,423 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:24,423 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][287], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:24,423 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:51:24,423 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:51:24,423 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:24,423 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:24,444 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][131], [1549#(and (<= (+ x3 1) n) (<= x3 (* 128 x4))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 577#(<= x4 x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 892#(and (<= (+ x3 1) n) (<= x3 (* 2 x4))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:24,445 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:51:24,445 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:24,445 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:51:24,445 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:24,447 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][291], [8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:24,447 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:51:24,447 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:51:24,447 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:24,447 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:24,447 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][292], [5#L33true, 8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:24,448 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:51:24,448 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:24,448 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:24,448 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:51:24,451 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][368], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:24,451 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:51:24,451 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:24,451 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:51:24,451 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:24,452 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][369], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:24,452 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:51:24,452 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:24,452 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:24,452 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:51:24,458 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][368], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:24,458 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:51:24,458 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:24,458 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:51:24,458 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:24,458 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][369], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:24,458 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:51:24,458 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:24,458 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:51:24,458 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:24,459 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][291], [8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:24,459 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:51:24,459 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:24,459 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:51:24,459 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:24,459 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][292], [5#L33true, 8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:24,459 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:51:24,459 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:24,459 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:24,459 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:51:24,460 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][282], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:24,460 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:51:24,460 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:51:24,460 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:24,460 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:24,461 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][243], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:24,461 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:51:24,461 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:24,461 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:24,461 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:51:24,467 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][282], [8#L19true, 11#L51true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:24,467 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:51:24,467 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:51:24,467 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:24,467 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:24,468 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][243], [5#L33true, 8#L19true, 11#L51true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:24,468 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:51:24,468 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:51:24,468 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:24,468 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:24,476 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][282], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 30#L77true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:24,476 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:51:24,476 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:24,476 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:51:24,476 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:24,476 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][243], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 30#L77true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:24,476 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:51:24,476 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:24,477 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:51:24,477 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:24,556 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][189], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1483#(<= x3 (* 128 x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:24,557 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:51:24,557 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:24,557 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:24,557 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:24,557 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][190], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1483#(<= x3 (* 128 x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:24,557 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:51:24,557 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:24,557 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:24,557 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:24,558 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][191], [8#L19true, 1549#(and (<= (+ x3 1) n) (<= x3 (* 128 x4))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:24,558 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:51:24,558 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:24,558 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:24,558 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:24,559 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][192], [5#L33true, 8#L19true, 1549#(and (<= (+ x3 1) n) (<= x3 (* 128 x4))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:24,559 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:51:24,559 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:24,559 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:24,559 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:24,684 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][282], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:24,684 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:51:24,684 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:51:24,685 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:51:24,685 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:51:24,685 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][243], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:24,685 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:51:24,685 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:51:24,685 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:51:24,685 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:51:24,703 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][282], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 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(+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:24,704 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:51:24,704 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:51:24,704 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:51:24,704 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:51:24,704 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][243], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:24,704 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:51:24,704 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:51:24,704 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:51:24,704 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:51:24,706 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][282], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:24,706 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:51:24,706 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:51:24,706 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:51:24,706 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:51:24,706 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][243], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:24,706 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:51:24,706 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:51:24,706 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:51:24,706 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:51:24,708 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][187], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), 991#(and (<= n x3) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 08:51:24,708 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:51:24,708 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:51:24,708 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:51:24,708 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:51:24,709 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][345], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:24,709 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:51:24,709 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:51:24,709 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:51:24,709 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:51:24,722 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][282], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:24,722 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:51:24,722 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:51:24,722 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:51:24,722 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:51:24,723 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][243], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:24,723 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:51:24,723 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:51:24,723 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:51:24,723 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:51:24,724 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][291], [8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:24,724 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:51:24,724 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:51:24,724 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:51:24,724 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:51:24,724 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][292], [5#L33true, 8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), 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n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:24,724 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:51:24,724 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:51:24,724 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:51:24,724 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:51:24,725 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][289], [8#L19true, 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), 890#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (<= x3 x4)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:24,725 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:51:24,725 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:51:24,725 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:51:24,725 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:51:24,725 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][290], [5#L33true, 8#L19true, 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), 890#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (<= x3 x4)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:24,726 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:51:24,726 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:51:24,726 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:51:24,726 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:51:24,726 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][289], [8#L19true, 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:24,726 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:51:24,726 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:51:24,726 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:51:24,727 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:51:24,727 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][290], [5#L33true, 8#L19true, 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:24,727 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:51:24,727 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:51:24,727 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:51:24,727 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:51:24,737 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][289], [8#L19true, 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:24,737 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:51:24,737 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:51:24,737 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:51:24,737 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:51:24,737 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][290], [5#L33true, 8#L19true, 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:24,738 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:51:24,738 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:51:24,738 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:51:24,738 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:51:24,738 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][282], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 23#L50true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:24,738 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:51:24,738 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:51:24,738 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:51:24,739 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:51:24,739 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][243], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 23#L50true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:24,739 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:51:24,739 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:51:24,739 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:51:24,739 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:51:24,740 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][345], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:24,740 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:51:24,740 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:51:24,740 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:51:24,740 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:51:24,743 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][282], [8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:24,743 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:51:24,743 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:51:24,743 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:51:24,743 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:51:24,743 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][243], [5#L33true, 8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:24,743 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:51:24,743 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:51:24,743 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:51:24,743 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:51:24,748 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][286], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 30#L77true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:24,748 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:51:24,748 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:51:24,748 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:51:24,748 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:51:24,760 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][287], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 30#L77true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:24,760 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:51:24,760 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:51:24,760 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:51:24,760 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:51:24,761 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][282], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 30#L77true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1473#(and (<= (+ x4 1) n) (<= x4 x3) (<= (+ (* 128 x4) 1) n) (<= (* 128 x4) x3)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 08:51:24,761 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:51:24,761 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:51:24,762 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:51:24,762 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:51:24,762 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][243], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 30#L77true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1473#(and (<= (+ x4 1) n) (<= x4 x3) (<= (+ (* 128 x4) 1) n) (<= (* 128 x4) x3)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 08:51:24,762 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:51:24,762 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:51:24,762 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:51:24,762 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:51:24,907 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][282], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:24,907 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:51:24,907 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:51:24,908 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:51:24,908 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:24,908 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][243], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:24,908 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:51:24,908 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:51:24,908 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:24,908 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:51:24,910 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][81], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1388#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128)) (<= (* 128 x4) x3)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< 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(mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1467#(and (<= (+ x4 1) n) (<= x4 x3) (<= (* 128 x4) x3)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1483#(<= x3 (* 128 x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:24,910 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:51:24,910 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:24,910 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:24,910 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:24,911 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][131], [1549#(and (<= (+ x3 1) n) (<= x3 (* 128 x4))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= 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1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:24,911 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:51:24,911 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:24,911 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:24,911 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:24,928 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][286], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) 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(+ n (- 1)) 128) 1)), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:24,928 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:51:24,928 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:51:24,928 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:51:24,928 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:24,928 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][287], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:24,928 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:51:24,928 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:24,928 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:51:24,929 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:51:24,929 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][382], [8#L19true, 1553#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:24,929 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:51:24,929 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:24,929 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:51:24,929 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:51:24,929 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][348], [5#L33true, 8#L19true, 1553#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:24,930 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:51:24,930 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:51:24,930 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:24,930 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:51:24,930 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][286], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:24,930 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:51:24,930 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:51:24,930 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:24,930 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:51:24,931 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][287], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:24,931 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:51:24,931 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:51:24,931 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:24,931 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:51:24,940 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][282], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 23#L50true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:24,940 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:51:24,940 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:51:24,940 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:51:24,940 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:24,940 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][243], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 23#L50true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:24,940 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:51:24,940 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:51:24,941 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:51:24,941 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:24,942 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][345], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:24,942 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:51:24,942 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:24,942 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:24,942 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:24,943 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][187], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 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1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 08:51:24,943 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:51:24,943 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:24,943 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:24,943 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:24,955 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][282], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:24,956 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:51:24,956 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:51:24,956 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:24,956 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:51:24,956 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][243], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:24,956 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:51:24,956 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:51:24,956 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:51:24,956 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:24,961 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][286], [8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:24,961 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:51:24,961 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:24,961 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:51:24,961 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:51:24,961 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][287], [5#L33true, 8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:24,961 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:51:24,962 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:51:24,962 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:24,962 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:51:24,962 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][282], [8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:24,962 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:51:24,962 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:51:24,962 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:51:24,962 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:24,963 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][243], [5#L33true, 8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:24,963 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:51:24,963 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:51:24,963 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:51:24,963 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:25,054 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][286], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:25,054 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:51:25,054 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:51:25,054 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:51:25,054 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:51:25,054 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][287], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 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652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:25,054 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:51:25,054 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:51:25,054 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:51:25,054 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:51:25,055 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][282], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1473#(and (<= (+ x4 1) n) (<= x4 x3) (<= (+ (* 128 x4) 1) n) (<= (* 128 x4) x3)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 08:51:25,055 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:51:25,055 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:51:25,055 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:51:25,055 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:51:25,056 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][243], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 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1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1473#(and (<= (+ x4 1) n) (<= x4 x3) (<= (+ (* 128 x4) 1) n) (<= (* 128 x4) x3)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 08:51:25,056 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:51:25,056 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:51:25,056 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:51:25,056 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:51:25,057 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][286], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:25,058 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:51:25,058 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:51:25,058 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:51:25,058 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:51:25,058 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][287], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:25,058 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:51:25,058 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:51:25,058 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:51:25,058 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:51:25,059 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][282], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1473#(and (<= (+ x4 1) n) (<= x4 x3) (<= (+ (* 128 x4) 1) n) (<= (* 128 x4) x3)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:25,059 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:51:25,059 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:51:25,059 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:51:25,059 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:51:25,059 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][243], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1473#(and (<= (+ x4 1) n) (<= x4 x3) (<= (+ (* 128 x4) 1) n) (<= (* 128 x4) x3)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:25,059 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:51:25,059 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:51:25,059 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:51:25,059 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:51:25,075 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][282], [8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:25,076 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:51:25,076 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:51:25,076 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:51:25,076 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:51:25,076 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][243], [5#L33true, 8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:25,076 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:51:25,076 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:51:25,076 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:51:25,076 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:51:25,077 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][282], [8#L19true, 15#L48true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 987#(and (<= (div (* n (- 1)) (- 128)) (div x3 2)) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:25,077 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:51:25,077 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:51:25,077 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:51:25,077 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:51:25,077 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][243], [5#L33true, 8#L19true, 15#L48true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 987#(and (<= (div (* n (- 1)) (- 128)) (div x3 2)) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:25,077 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:51:25,077 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:51:25,077 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:51:25,077 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:51:25,079 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][282], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:25,079 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:51:25,079 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:51:25,079 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:51:25,079 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:51:25,079 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][243], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:25,079 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:51:25,079 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:51:25,079 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:51:25,079 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:51:25,083 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][282], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:25,083 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:51:25,083 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:51:25,083 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:51:25,083 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:51:25,084 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][243], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:25,084 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:51:25,084 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:51:25,084 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:51:25,084 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:51:25,084 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][188], [1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:25,084 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:51:25,084 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:51:25,084 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:51:25,084 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:51:25,085 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][188], [1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:25,085 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:51:25,085 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:51:25,085 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:51:25,085 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:51:25,086 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][274], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 45#L46true, 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:25,086 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:51:25,086 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:51:25,086 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:51:25,086 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:51:25,087 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][274], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:25,087 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:51:25,087 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:51:25,087 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:51:25,088 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:51:25,088 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][188], [1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:25,088 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 08:51:25,089 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:51:25,089 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:25,089 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:51:25,090 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][282], [8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:25,090 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:51:25,090 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:51:25,090 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:51:25,090 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:51:25,090 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][243], [5#L33true, 8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:25,090 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:51:25,090 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:51:25,090 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:51:25,090 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:51:25,091 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][188], [1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:25,091 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:51:25,091 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:51:25,091 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:51:25,091 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:51:25,091 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][274], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:25,091 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:51:25,091 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:51:25,092 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:51:25,092 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:51:25,093 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][188], [1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:25,093 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 08:51:25,093 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:51:25,093 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:51:25,093 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:25,101 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][187], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:25,102 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:51:25,102 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:25,102 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:51:25,102 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:25,162 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][282], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:25,162 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 08:51:25,162 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:51:25,162 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:51:25,162 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:51:25,162 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][243], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:25,162 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 08:51:25,162 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:51:25,162 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:51:25,162 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:51:25,163 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][282], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:25,163 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 08:51:25,163 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:51:25,163 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:51:25,163 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:51:25,163 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][243], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:25,163 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 08:51:25,164 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:51:25,164 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:51:25,164 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:51:25,164 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][282], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), 908#(<= x4 x3), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:25,164 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 08:51:25,164 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:51:25,165 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:51:25,165 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:51:25,165 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][243], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), 908#(<= x4 x3), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:25,165 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 08:51:25,165 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:51:25,165 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:51:25,165 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:51:25,166 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][282], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:25,166 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 08:51:25,166 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:51:25,166 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:51:25,166 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:51:25,166 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][243], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:25,166 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 08:51:25,166 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:51:25,166 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:51:25,166 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:51:25,167 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][286], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:25,167 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 08:51:25,167 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:51:25,167 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:51:25,167 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:51:25,167 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][287], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:25,167 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 08:51:25,167 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:51:25,167 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:51:25,167 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:51:25,169 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][345], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, 25#L47true, 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:25,169 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:51:25,169 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:51:25,169 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:51:25,169 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 08:51:25,170 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][187], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:25,170 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:51:25,170 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:51:25,170 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:51:25,170 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 08:51:25,195 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][282], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:25,196 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 08:51:25,196 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:51:25,196 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:51:25,196 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-25 08:51:25,196 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][243], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:25,196 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 08:51:25,196 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:51:25,196 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:51:25,196 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-25 08:51:25,207 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][282], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:25,207 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 08:51:25,207 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 08:51:25,207 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:51:25,207 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:51:25,207 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][243], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:25,207 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 08:51:25,207 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 08:51:25,207 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:51:25,207 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:51:25,208 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][282], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 08:51:25,208 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 08:51:25,208 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:51:25,208 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 08:51:25,208 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:51:25,208 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][243], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 08:51:25,208 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 08:51:25,208 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:51:25,208 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:51:25,208 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 08:51:25,209 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][282], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:25,209 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 08:51:25,209 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:51:25,209 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:51:25,209 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 08:51:25,209 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][243], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 1302#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:25,209 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 08:51:25,209 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:51:25,210 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:51:25,210 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 08:51:25,210 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][286], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= 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(* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:25,211 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 08:51:25,211 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:51:25,211 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:51:25,211 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 08:51:25,211 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][287], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), 908#(<= x4 x3), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:25,211 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 08:51:25,211 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 08:51:25,211 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:51:25,211 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:51:25,214 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][345], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:25,214 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 08:51:25,214 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:51:25,214 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-25 08:51:25,214 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:25,215 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][187], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 24#L20true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 08:51:25,215 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 08:51:25,215 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:51:25,215 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-25 08:51:25,215 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:25,238 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][282], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 23#L50true, 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:25,238 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 08:51:25,238 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-25 08:51:25,238 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:51:25,238 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:51:25,239 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][243], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 23#L50true, 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:25,239 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 08:51:25,239 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-25 08:51:25,239 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:51:25,239 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:51:25,240 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][282], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:25,240 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 08:51:25,240 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:51:25,240 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-25 08:51:25,240 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:51:25,240 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][243], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:25,240 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 08:51:25,240 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:51:25,240 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:51:25,240 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-25 08:51:25,252 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][282], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 23#L50true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:25,252 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 08:51:25,252 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:51:25,253 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:25,253 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:51:25,253 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][243], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 23#L50true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:25,253 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 08:51:25,253 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:51:25,253 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:25,253 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:51:25,260 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][282], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:25,260 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-25 08:51:25,260 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:51:25,260 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-25 08:51:25,260 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:51:25,260 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][243], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:25,260 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-25 08:51:25,260 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:51:25,260 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:51:25,260 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-25 08:51:25,261 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][282], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 23#L50true, 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:25,261 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-25 08:51:25,261 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:51:25,261 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:51:25,261 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-25 08:51:25,262 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][243], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 23#L50true, 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:25,262 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-25 08:51:25,262 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-25 08:51:25,262 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:51:25,262 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:51:25,617 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][282], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:25,617 INFO L384 tUnfolder$Statistics]: this new event has 31 ancestors and is cut-off event [2021-03-25 08:51:25,617 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 08:51:25,617 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:51:25,617 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 08:51:25,617 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][243], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:25,617 INFO L384 tUnfolder$Statistics]: this new event has 31 ancestors and is cut-off event [2021-03-25 08:51:25,617 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 08:51:25,618 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:51:25,618 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 08:51:25,633 INFO L129 PetriNetUnfolder]: 29783/42850 cut-off events. [2021-03-25 08:51:25,633 INFO L130 PetriNetUnfolder]: For 1113942/1119421 co-relation queries the response was YES. [2021-03-25 08:51:26,550 INFO L84 FinitePrefix]: Finished finitePrefix Result has 381913 conditions, 42850 events. 29783/42850 cut-off events. For 1113942/1119421 co-relation queries the response was YES. Maximal size of possible extension queue 2583. Compared 307390 event pairs, 1920 based on Foata normal form. 1602/42252 useless extension candidates. Maximal degree in co-relation 381165. Up to 21120 conditions per place. [2021-03-25 08:51:26,803 INFO L132 encePairwiseOnDemand]: 159/196 looper letters, 354 selfloop transitions, 229 changer transitions 0/662 dead transitions. [2021-03-25 08:51:26,803 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 301 places, 662 transitions, 13040 flow [2021-03-25 08:51:26,803 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2021-03-25 08:51:26,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 12 states. [2021-03-25 08:51:26,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 1026 transitions. [2021-03-25 08:51:26,805 INFO L553 CegarLoopForPetriNet]: DFA transition density 0.4362244897959184 [2021-03-25 08:51:26,805 INFO L72 ComplementDD]: Start complementDD. Operand 12 states and 1026 transitions. [2021-03-25 08:51:26,805 INFO L73 IsDeterministic]: Start isDeterministic. Operand 12 states and 1026 transitions. [2021-03-25 08:51:26,805 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-03-25 08:51:26,805 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 12 states and 1026 transitions. [2021-03-25 08:51:26,806 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 13 states, 12 states have (on average 85.5) internal successors, (1026), 12 states have internal predecessors, (1026), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 08:51:26,808 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 13 states, 13 states have (on average 196.0) internal successors, (2548), 13 states have internal predecessors, (2548), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 08:51:26,809 INFO L81 ComplementDD]: Finished complementDD. Result has 13 states, 13 states have (on average 196.0) internal successors, (2548), 13 states have internal predecessors, (2548), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 08:51:26,809 INFO L185 Difference]: Start difference. First operand has 291 places, 425 transitions, 8905 flow. Second operand 12 states and 1026 transitions. [2021-03-25 08:51:26,809 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 301 places, 662 transitions, 13040 flow [2021-03-25 08:51:39,101 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 300 places, 662 transitions, 12949 flow, removed 42 selfloop flow, removed 1 redundant places. [2021-03-25 08:51:39,111 INFO L241 Difference]: Finished difference. Result has 306 places, 461 transitions, 10385 flow [2021-03-25 08:51:39,112 INFO L326 CegarLoopForPetriNet]: {PETRI_ALPHABET=196, PETRI_DIFFERENCE_MINUEND_FLOW=8712, PETRI_DIFFERENCE_MINUEND_PLACES=289, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=420, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=193, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=210, PETRI_DIFFERENCE_SUBTRAHEND_STATES=12, PETRI_FLOW=10385, PETRI_PLACES=306, PETRI_TRANSITIONS=461} [2021-03-25 08:51:39,112 INFO L343 CegarLoopForPetriNet]: 47 programPoint places, 259 predicate places. [2021-03-25 08:51:39,112 INFO L174 etLargeBlockEncoding]: Petri net LBE is using variable-based independence relation. [2021-03-25 08:51:39,112 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 306 places, 461 transitions, 10385 flow [2021-03-25 08:51:39,112 INFO L129 LiptonReduction]: Starting Lipton reduction on Petri net that has 306 places, 461 transitions, 10385 flow [2021-03-25 08:51:39,116 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 306 places, 461 transitions, 10385 flow [2021-03-25 08:51:39,761 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L19-->L20: Formula: (= v_x1_2 (* v_x1_3 2)) InVars {x1=v_x1_3} OutVars{x1=v_x1_2} AuxVars[] AssignedVars[x1][18], [15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 60#L37true, 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 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x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:39,761 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:51:39,761 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:51:39,761 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:51:39,761 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:51:39,778 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L19-->L20: Formula: (= v_x1_2 (* v_x1_3 2)) InVars {x1=v_x1_3} OutVars{x1=v_x1_2} AuxVars[] AssignedVars[x1][18], [15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 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1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 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Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:39,778 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:51:39,778 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:51:39,778 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:51:39,778 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:51:39,931 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L19-->L20: Formula: (= v_x1_2 (* v_x1_3 2)) InVars {x1=v_x1_3} OutVars{x1=v_x1_2} AuxVars[] AssignedVars[x1][18], [Black: 1283#(and (<= 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x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:39,931 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:51:39,931 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:51:39,931 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:51:39,931 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:51:39,959 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([219] L19-->L18: Formula: (= (* 128 v_x1_55) v_x1_53) InVars {x1=v_x1_55} OutVars{x1=v_x1_53} AuxVars[] AssignedVars[x1][165], [15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:39,960 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:51:39,960 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:51:39,960 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:39,960 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:51:39,984 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([120] L19-->L20: Formula: (= v_x1_2 (* v_x1_3 2)) InVars {x1=v_x1_3} OutVars{x1=v_x1_2} AuxVars[] AssignedVars[x1][18], [15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 60#L37true, 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:39,984 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:51:39,984 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:51:39,984 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:51:39,984 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:51:39,984 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:51:39,985 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([120] L19-->L20: Formula: (= v_x1_2 (* v_x1_3 2)) InVars {x1=v_x1_3} OutVars{x1=v_x1_2} AuxVars[] AssignedVars[x1][18], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 60#L37true, 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 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(* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:39,985 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:51:39,985 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:51:39,985 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:51:39,985 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:51:39,985 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:51:40,284 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L19-->L20: Formula: (= v_x1_2 (* v_x1_3 2)) InVars {x1=v_x1_3} OutVars{x1=v_x1_2} AuxVars[] AssignedVars[x1][18], [5#L33true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:40,284 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:51:40,284 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:51:40,284 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:40,284 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:51:40,307 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([120] L19-->L20: Formula: (= v_x1_2 (* v_x1_3 2)) InVars {x1=v_x1_3} OutVars{x1=v_x1_2} AuxVars[] AssignedVars[x1][18], [15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 60#L37true, 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:40,308 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:51:40,308 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:51:40,308 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:51:40,308 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:51:40,308 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:51:40,363 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L19-->L20: Formula: (= v_x1_2 (* v_x1_3 2)) InVars {x1=v_x1_3} OutVars{x1=v_x1_2} AuxVars[] AssignedVars[x1][18], [5#L33true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:40,363 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:51:40,363 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:51:40,363 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:40,363 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:51:40,423 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L19-->L20: Formula: (= v_x1_2 (* v_x1_3 2)) InVars {x1=v_x1_3} OutVars{x1=v_x1_2} AuxVars[] AssignedVars[x1][18], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1483#(<= x3 (* 128 x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:40,424 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:51:40,424 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:40,424 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:40,424 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:51:40,464 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L19-->L20: Formula: (= v_x1_2 (* v_x1_3 2)) InVars {x1=v_x1_3} OutVars{x1=v_x1_2} AuxVars[] AssignedVars[x1][18], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:40,464 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:51:40,464 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:51:40,464 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:40,464 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:40,475 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([120] L19-->L20: Formula: (= v_x1_2 (* v_x1_3 2)) InVars {x1=v_x1_3} OutVars{x1=v_x1_2} AuxVars[] AssignedVars[x1][18], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= 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128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1483#(<= x3 (* 128 x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:40,476 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:51:40,476 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:40,476 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:40,476 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:51:40,476 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:51:40,480 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L19-->L20: Formula: (= v_x1_2 (* v_x1_3 2)) InVars {x1=v_x1_3} OutVars{x1=v_x1_2} AuxVars[] AssignedVars[x1][18], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:40,480 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:51:40,480 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:40,480 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:51:40,480 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:40,491 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([219] L19-->L18: Formula: (= (* 128 v_x1_55) v_x1_53) InVars {x1=v_x1_55} OutVars{x1=v_x1_53} AuxVars[] AssignedVars[x1][165], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1483#(<= x3 (* 128 x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:40,491 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:51:40,491 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:40,491 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:40,491 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:40,500 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([219] L19-->L18: Formula: (= (* 128 v_x1_55) v_x1_53) InVars {x1=v_x1_55} OutVars{x1=v_x1_53} AuxVars[] AssignedVars[x1][165], [15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:40,500 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:51:40,500 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:51:40,500 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:40,500 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:51:40,542 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L19-->L20: Formula: (= v_x1_2 (* v_x1_3 2)) InVars {x1=v_x1_3} OutVars{x1=v_x1_2} AuxVars[] AssignedVars[x1][18], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 60#L37true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:40,542 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:51:40,542 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:51:40,542 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:40,542 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:51:40,558 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([219] L19-->L18: Formula: (= (* 128 v_x1_55) v_x1_53) InVars {x1=v_x1_55} OutVars{x1=v_x1_53} AuxVars[] AssignedVars[x1][165], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:40,558 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:51:40,558 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:40,558 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:40,558 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:40,583 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([219] L19-->L18: Formula: (= (* 128 v_x1_55) v_x1_53) InVars {x1=v_x1_55} OutVars{x1=v_x1_53} AuxVars[] AssignedVars[x1][165], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), 50#L18true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:40,583 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:51:40,583 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:40,583 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:40,583 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:51:40,588 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([120] L19-->L20: Formula: (= v_x1_2 (* v_x1_3 2)) InVars {x1=v_x1_3} OutVars{x1=v_x1_2} AuxVars[] AssignedVars[x1][18], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= 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1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 60#L37true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:40,588 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:51:40,588 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:51:40,588 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:40,588 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 08:51:40,588 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:51:40,627 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L19-->L20: Formula: (= v_x1_2 (* v_x1_3 2)) InVars {x1=v_x1_3} OutVars{x1=v_x1_2} AuxVars[] AssignedVars[x1][18], [15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 22#L32true, 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n 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2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 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x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:40,627 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:51:40,627 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:40,627 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:51:40,627 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:51:40,640 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][136], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 21#L81true, 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 08:51:40,640 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:51:40,641 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:51:40,641 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:51:40,641 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:51:40,654 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][136], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), 21#L81true, Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 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x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:40,654 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is not cut-off event [2021-03-25 08:51:40,654 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-03-25 08:51:40,654 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is not cut-off event [2021-03-25 08:51:40,654 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is not cut-off event [2021-03-25 08:51:40,658 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([219] L19-->L18: Formula: (= (* 128 v_x1_55) v_x1_53) InVars {x1=v_x1_55} OutVars{x1=v_x1_53} AuxVars[] AssignedVars[x1][165], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), 50#L18true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1483#(<= x3 (* 128 x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:40,658 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:51:40,658 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:40,658 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:51:40,658 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:40,659 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:40,678 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([219] L19-->L18: Formula: (= (* 128 v_x1_55) v_x1_53) InVars {x1=v_x1_55} OutVars{x1=v_x1_53} AuxVars[] AssignedVars[x1][165], [15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:40,678 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:51:40,678 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:51:40,678 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:51:40,678 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:51:40,685 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][136], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 21#L81true, Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 08:51:40,685 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 08:51:40,685 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:51:40,685 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:51:40,685 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:51:40,685 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:51:40,686 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][136], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), 21#L81true, Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:40,686 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:51:40,686 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:51:40,686 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:51:40,686 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:51:40,686 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:51:40,701 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L19-->L20: Formula: (= v_x1_2 (* v_x1_3 2)) InVars {x1=v_x1_3} OutVars{x1=v_x1_2} AuxVars[] AssignedVars[x1][18], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 22#L32true, 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1483#(<= x3 (* 128 x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:40,701 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:51:40,701 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:51:40,701 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:51:40,701 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:51:40,719 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L19-->L20: Formula: (= v_x1_2 (* v_x1_3 2)) InVars {x1=v_x1_3} OutVars{x1=v_x1_2} AuxVars[] AssignedVars[x1][18], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:40,719 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:51:40,719 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:51:40,719 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:51:40,719 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:51:40,745 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([219] L19-->L18: Formula: (= (* 128 v_x1_55) v_x1_53) InVars {x1=v_x1_55} OutVars{x1=v_x1_53} AuxVars[] AssignedVars[x1][165], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:40,745 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:51:40,745 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:51:40,745 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:51:40,745 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:51:40,757 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][136], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 21#L81true, Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:40,757 INFO L384 tUnfolder$Statistics]: this new event has 34 ancestors and is cut-off event [2021-03-25 08:51:40,757 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:51:40,757 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:51:40,757 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:51:40,778 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][136], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 21#L81true, 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:40,778 INFO L384 tUnfolder$Statistics]: this new event has 35 ancestors and is cut-off event [2021-03-25 08:51:40,778 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:51:40,778 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 08:51:40,778 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:51:40,778 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:51:40,778 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:51:40,779 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][136], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 21#L81true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 08:51:40,779 INFO L384 tUnfolder$Statistics]: this new event has 36 ancestors and is cut-off event [2021-03-25 08:51:40,779 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-25 08:51:40,779 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:51:40,779 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:51:40,779 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:51:40,779 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:51:40,791 INFO L129 PetriNetUnfolder]: 4550/9471 cut-off events. [2021-03-25 08:51:40,792 INFO L130 PetriNetUnfolder]: For 321991/328790 co-relation queries the response was YES. [2021-03-25 08:51:40,939 INFO L84 FinitePrefix]: Finished finitePrefix Result has 86745 conditions, 9471 events. 4550/9471 cut-off events. For 321991/328790 co-relation queries the response was YES. Maximal size of possible extension queue 726. Compared 88116 event pairs, 492 based on Foata normal form. 323/8777 useless extension candidates. Maximal degree in co-relation 85951. Up to 4135 conditions per place. [2021-03-25 08:51:41,112 INFO L142 LiptonReduction]: Number of co-enabled transitions 15882 [2021-03-25 08:51:41,441 INFO L154 LiptonReduction]: Checked pairs total: 34 [2021-03-25 08:51:41,441 INFO L156 LiptonReduction]: Total number of compositions: 1 [2021-03-25 08:51:41,442 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 2330 [2021-03-25 08:51:41,442 INFO L480 AbstractCegarLoop]: Abstraction has has 306 places, 461 transitions, 10390 flow [2021-03-25 08:51:41,442 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 7 states, 7 states have (on average 73.71428571428571) internal successors, (516), 7 states have internal predecessors, (516), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 08:51:41,442 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-03-25 08:51:41,442 INFO L263 CegarLoopForPetriNet]: trace histogram [2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-25 08:51:41,642 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 19 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable25 [2021-03-25 08:51:41,643 INFO L428 AbstractCegarLoop]: === Iteration 27 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-25 08:51:41,643 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-25 08:51:41,643 INFO L82 PathProgramCache]: Analyzing trace with hash -650187713, now seen corresponding path program 1 times [2021-03-25 08:51:41,643 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-25 08:51:41,643 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1614499744] [2021-03-25 08:51:41,643 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-25 08:51:41,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-25 08:51:41,657 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:51:41,657 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:51:41,660 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:51:41,660 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 08:51:41,663 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:51:41,663 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:51:41,664 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:51:41,664 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:51:41,667 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:51:41,667 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:51:41,668 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2021-03-25 08:51:41,668 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1614499744] [2021-03-25 08:51:41,668 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [725853465] [2021-03-25 08:51:41,668 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 20 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 20 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-25 08:51:41,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-25 08:51:41,685 INFO L263 TraceCheckSpWp]: Trace formula consists of 62 conjuncts, 5 conjunts are in the unsatisfiable core [2021-03-25 08:51:41,686 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-03-25 08:51:41,686 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:51:41,686 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:51:41,687 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:51:41,687 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:51:41,687 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:51:41,687 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:51:41,688 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:51:41,688 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:51:41,688 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:51:41,688 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:51:41,688 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:51:41,689 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:51:41,689 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:51:41,689 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:51:41,689 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:51:41,689 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:51:41,690 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:51:41,690 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:51:41,690 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:51:41,690 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:51:41,691 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:51:41,691 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:51:41,691 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:51:41,691 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:51:41,691 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:51:41,692 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:51:41,692 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:51:41,692 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:51:41,692 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:51:41,693 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:51:41,693 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:51:41,693 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:51:41,693 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:51:41,693 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:51:41,694 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:51:41,694 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:51:41,694 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:51:41,696 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:51:41,696 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:51:41,697 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:51:41,697 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:51:41,697 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:51:41,697 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:51:41,697 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:51:41,698 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:51:41,698 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:51:41,698 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:51:41,698 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:51:41,699 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:51:41,699 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:51:41,699 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:51:41,699 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:51:41,699 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:51:41,700 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:51:41,700 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:51:41,700 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:51:41,700 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:51:41,700 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:51:41,701 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:51:41,701 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:51:41,701 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:51:41,701 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:51:41,701 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:51:41,702 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:51:41,702 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:51:41,702 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:51:41,702 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:51:41,703 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:51:41,703 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:51:41,703 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:51:41,703 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:51:41,703 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:51:41,704 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:51:41,704 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-25 08:51:41,704 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:51:41,705 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-25 08:51:41,705 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 08:51:41,705 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:51:41,705 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-25 08:51:41,707 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:51:41,707 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-25 08:51:41,707 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 08:51:41,708 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:51:41,708 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 08:51:41,708 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:51:41,708 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 08:51:41,711 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:51:41,712 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-25 08:51:41,712 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:51:41,712 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-03-25 08:51:41,713 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-03-25 08:51:41,713 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:51:41,713 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-25 08:51:41,714 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:51:41,714 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-03-25 08:51:41,714 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-03-25 08:51:41,715 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:51:41,715 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8 [2021-03-25 08:51:41,715 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:51:41,716 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8 [2021-03-25 08:51:41,721 INFO L142 QuantifierPusher]: treesize reduction 1, result has 92.9 percent of original size [2021-03-25 08:51:41,721 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-25 08:51:41,721 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:51:41,722 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-25 08:51:41,723 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:51:41,727 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-03-25 08:51:41,727 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-03-25 08:51:41,727 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:51:41,730 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8 [2021-03-25 08:51:41,730 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:51:41,730 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8 [2021-03-25 08:51:41,736 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:51:41,736 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-25 08:51:41,736 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:51:41,738 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-25 08:51:41,744 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:51:41,744 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-03-25 08:51:41,745 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 27 [2021-03-25 08:51:41,745 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:51:41,746 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:51:41,747 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:51:41,747 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:51:41,747 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:51:41,748 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:51:41,748 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:51:41,748 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:51:41,748 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:51:41,749 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:51:41,749 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:51:41,749 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:51:41,749 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:51:41,749 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:51:41,750 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:51:41,750 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:51:41,750 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:51:41,750 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:51:41,750 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:51:41,751 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:51:41,751 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:51:41,751 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:51:41,751 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:51:41,752 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:51:41,752 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:51:41,752 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:51:41,752 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:51:41,753 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:51:41,753 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:51:41,753 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:51:41,753 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:51:41,753 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:51:41,754 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:51:41,754 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:51:41,754 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:51:41,754 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:51:41,754 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:51:41,755 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:51:41,755 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:51:41,755 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:51:41,755 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 4 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-25 08:51:41,755 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-03-25 08:51:41,755 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [4, 5] total 6 [2021-03-25 08:51:41,755 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1217212033] [2021-03-25 08:51:41,756 INFO L460 AbstractCegarLoop]: Interpolant automaton has 7 states [2021-03-25 08:51:41,756 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-25 08:51:41,756 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2021-03-25 08:51:41,756 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=29, Unknown=0, NotChecked=0, Total=42 [2021-03-25 08:51:41,756 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 71 out of 197 [2021-03-25 08:51:41,757 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 306 places, 461 transitions, 10390 flow. Second operand has 7 states, 7 states have (on average 73.14285714285714) internal successors, (512), 7 states have internal predecessors, (512), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 08:51:41,757 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-03-25 08:51:41,757 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 71 of 197 [2021-03-25 08:51:41,757 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-03-25 08:51:42,913 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][47], [5#L33true, 1545#(and (<= x3 (* 128 x4)) (<= x3 x4)), 10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1628#(and (<= n x3) (<= x4 x3)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1398#(<= x4 x3), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 95#(<= (+ x3 1) n), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 979#(and (<= x4 (* 64 x3)) (<= n x3) (<= x4 x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 474#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 232#(and (<= n x3) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 230#(<= n x3), 239#(<= x4 x3), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:42,913 INFO L384 tUnfolder$Statistics]: this new event has 14 ancestors and is cut-off event [2021-03-25 08:51:42,913 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:51:42,913 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 08:51:42,913 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:51:42,914 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][120], [5#L33true, 8#L19true, 1545#(and (<= x3 (* 128 x4)) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1628#(and (<= n x3) (<= x4 x3)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1398#(<= x4 x3), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 95#(<= (+ x3 1) n), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 979#(and (<= x4 (* 64 x3)) (<= n x3) (<= x4 x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 474#(<= x3 x4), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 232#(and (<= n x3) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 230#(<= n x3), 239#(<= x4 x3), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:42,914 INFO L384 tUnfolder$Statistics]: this new event has 12 ancestors and is not cut-off event [2021-03-25 08:51:42,914 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is not cut-off event [2021-03-25 08:51:42,915 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is not cut-off event [2021-03-25 08:51:42,915 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is not cut-off event [2021-03-25 08:51:43,443 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][47], [5#L33true, 1545#(and (<= x3 (* 128 x4)) (<= x3 x4)), 10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1628#(and (<= n x3) (<= x4 x3)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1398#(<= x4 x3), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 644#(and (<= x4 (* 128 x3)) (<= n x3) (<= x4 x3) (<= n (* 128 x3))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 95#(<= (+ x3 1) n), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 983#(and (<= x4 (* 64 x3)) (<= n (* 64 x3)) (<= n x3) (<= x4 x3)), 474#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, 232#(and (<= n x3) (<= x4 x3)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 230#(<= n x3), 239#(<= x4 x3), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:43,443 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-25 08:51:43,443 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:51:43,443 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:51:43,443 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:51:43,446 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][120], [5#L33true, 8#L19true, 1545#(and (<= x3 (* 128 x4)) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1628#(and (<= n x3) (<= x4 x3)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1398#(<= x4 x3), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 644#(and (<= x4 (* 128 x3)) (<= n x3) (<= x4 x3) (<= n (* 128 x3))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 95#(<= (+ x3 1) n), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 983#(and (<= x4 (* 64 x3)) (<= n (* 64 x3)) (<= n x3) (<= x4 x3)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 474#(<= x3 x4), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, 232#(and (<= n x3) (<= x4 x3)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 230#(<= n x3), 239#(<= x4 x3), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:43,446 INFO L384 tUnfolder$Statistics]: this new event has 13 ancestors and is not cut-off event [2021-03-25 08:51:43,446 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is not cut-off event [2021-03-25 08:51:43,446 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is not cut-off event [2021-03-25 08:51:43,446 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is not cut-off event [2021-03-25 08:51:43,464 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][157], [5#L33true, 8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:43,464 INFO L384 tUnfolder$Statistics]: this new event has 14 ancestors and is cut-off event [2021-03-25 08:51:43,464 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:51:43,464 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 08:51:43,464 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:51:43,464 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][95], [5#L33true, 10#thread1EXITtrue, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:43,464 INFO L384 tUnfolder$Statistics]: this new event has 14 ancestors and is cut-off event [2021-03-25 08:51:43,464 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:51:43,464 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:51:43,464 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 08:51:43,465 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][157], [5#L33true, 8#L19true, 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), 890#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (<= x3 x4)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:43,465 INFO L384 tUnfolder$Statistics]: this new event has 14 ancestors and is cut-off event [2021-03-25 08:51:43,465 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:51:43,465 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 08:51:43,465 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:51:43,465 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][95], [5#L33true, 10#thread1EXITtrue, 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), 890#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (<= x3 x4)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 92#true, Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:43,465 INFO L384 tUnfolder$Statistics]: this new event has 14 ancestors and is cut-off event [2021-03-25 08:51:43,465 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:51:43,466 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 08:51:43,466 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:51:44,160 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][121], [5#L33true, 8#L19true, 1547#(and (<= (+ x3 1) n) (<= x3 (* 128 x4)) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1565#(<= x4 x3), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 886#(and (<= (+ x3 1) n) (<= x3 (* 2 x4)) (<= x3 x4)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 08:51:44,160 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-25 08:51:44,160 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:51:44,160 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:51:44,160 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:51:44,160 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][19], [5#L33true, 10#thread1EXITtrue, 1547#(and (<= (+ x3 1) n) (<= x3 (* 128 x4)) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1565#(<= x4 x3), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 886#(and (<= (+ x3 1) n) (<= x3 (* 2 x4)) (<= x3 x4)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 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8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 08:51:44,160 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-25 08:51:44,160 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:51:44,160 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:51:44,160 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:51:44,242 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] 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127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:44,243 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-25 08:51:44,243 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:51:44,243 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:51:44,243 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:51:44,243 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][95], [5#L33true, 10#thread1EXITtrue, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:44,243 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-25 08:51:44,243 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:51:44,243 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:51:44,243 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:51:44,246 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][157], [5#L33true, 8#L19true, 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), 890#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (<= x3 x4)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:44,246 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-25 08:51:44,246 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:51:44,246 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:51:44,246 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:51:44,246 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][95], [5#L33true, 10#thread1EXITtrue, 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), 890#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (<= x3 x4)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:44,246 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-25 08:51:44,246 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:51:44,246 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:51:44,246 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:51:44,399 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][120], [5#L33true, 8#L19true, 1545#(and (<= x3 (* 128 x4)) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1628#(and (<= n x3) (<= x4 x3)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1398#(<= x4 x3), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 644#(and (<= x4 (* 128 x3)) (<= n x3) (<= x4 x3) (<= n (* 128 x3))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 95#(<= (+ x3 1) n), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 983#(and (<= x4 (* 64 x3)) (<= n (* 64 x3)) (<= n x3) (<= x4 x3)), 474#(<= x3 x4), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 232#(and (<= n x3) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 230#(<= n x3), 239#(<= x4 x3), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:44,399 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-25 08:51:44,399 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:51:44,399 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:51:44,399 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:51:44,400 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][47], [5#L33true, 1545#(and (<= x3 (* 128 x4)) (<= x3 x4)), 10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1628#(and (<= n x3) (<= x4 x3)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1398#(<= x4 x3), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 644#(and (<= x4 (* 128 x3)) (<= n x3) (<= x4 x3) (<= n (* 128 x3))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 95#(<= (+ x3 1) n), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 983#(and (<= x4 (* 64 x3)) (<= n (* 64 x3)) (<= n x3) (<= x4 x3)), 474#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 232#(and (<= n x3) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 230#(<= n x3), 239#(<= x4 x3), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:44,400 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-25 08:51:44,400 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:51:44,400 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:51:44,400 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:51:44,428 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][157], [5#L33true, 8#L19true, 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), 890#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (<= x3 x4)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:44,429 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-25 08:51:44,429 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:51:44,429 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:51:44,429 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:51:44,429 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][95], [5#L33true, 10#thread1EXITtrue, 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), 890#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (<= x3 x4)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 92#true, Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:44,429 INFO L384 tUnfolder$Statistics]: this new event has 15 ancestors and is cut-off event [2021-03-25 08:51:44,429 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:51:44,429 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:51:44,429 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:51:45,233 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][82], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:45,233 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 08:51:45,233 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:51:45,233 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:51:45,234 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:51:46,282 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][82], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:46,283 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:51:46,283 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:51:46,283 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:51:46,283 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:51:46,411 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][82], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:46,411 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:51:46,411 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:51:46,411 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:51:46,411 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:51:46,412 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][82], [1553#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 1483#(<= x3 (* 128 x4)), 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:46,412 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:51:46,412 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:51:46,412 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:51:46,413 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:51:46,981 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][157], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:46,981 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:51:46,981 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:51:46,981 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:51:46,981 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:51:46,981 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][95], [5#L33true, 10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) 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(- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:46,981 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:51:46,981 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:51:46,981 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:51:46,981 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:51:46,983 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][157], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 23#L50true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:46,983 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:51:46,983 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:51:46,983 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:46,983 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:51:46,983 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][95], [5#L33true, 10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:46,983 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:51:46,983 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:46,983 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:51:46,983 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:51:47,161 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][82], [1553#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:47,161 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:51:47,161 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:51:47,161 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:51:47,161 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:51:47,623 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][82], [1553#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 1483#(<= x3 (* 128 x4)), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:47,624 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:51:47,624 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:51:47,624 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:51:47,624 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:51:48,012 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][83], [1549#(and (<= (+ x3 1) n) (<= x3 (* 128 x4))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, 1566#(<= (* 128 x4) x3), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), 1378#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1465#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n) (<= (* 128 x4) x3)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:48,012 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:51:48,013 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:51:48,013 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:51:48,013 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 08:51:48,013 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][122], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1630#(and (<= n x3) (<= (* 128 x4) x3)), 1380#(and (<= (+ x4 1) n) (<= x4 x3) (<= (* 128 x4) x3)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1483#(<= x3 (* 128 x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 08:51:48,013 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:51:48,013 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:51:48,014 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:51:48,014 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 08:51:48,146 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][396], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 08:51:48,146 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:51:48,146 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:48,146 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:51:48,146 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:51:48,146 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][345], [5#L33true, 10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 08:51:48,146 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:51:48,146 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:51:48,146 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:51:48,147 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:48,147 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][157], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:48,147 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:51:48,148 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:51:48,148 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:48,148 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:51:48,148 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][95], [5#L33true, 10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:48,148 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:51:48,148 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:51:48,148 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:48,148 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:51:48,228 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][242], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:48,228 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:51:48,228 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:51:48,228 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:48,228 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:51:48,228 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][208], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:48,228 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:51:48,228 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:51:48,228 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:51:48,228 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:48,498 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][242], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:48,498 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:51:48,498 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:51:48,498 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:48,498 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:51:48,498 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][208], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:48,498 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:51:48,498 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:51:48,498 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:48,498 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:51:48,500 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][242], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 23#L50true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:48,500 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:51:48,500 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:51:48,500 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:51:48,500 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:51:48,500 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][208], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:48,500 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:51:48,500 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:51:48,500 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:51:48,500 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:51:48,786 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][242], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:48,786 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:51:48,786 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:51:48,786 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:51:48,786 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:51:48,786 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][208], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, 1315#(<= (+ x4 1) n), 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:48,786 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:51:48,786 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:51:48,786 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:51:48,786 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:51:48,913 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][157], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:48,913 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:51:48,914 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:48,914 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:51:48,914 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:51:48,914 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][95], [5#L33true, 10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:48,914 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:51:48,914 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:51:48,914 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:48,914 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:51:48,979 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][244], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:48,980 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:51:48,980 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:48,980 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:51:48,980 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:48,980 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][245], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:48,980 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:51:48,980 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:51:48,980 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:48,980 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:48,981 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][242], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:48,981 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:51:48,981 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:51:48,981 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:48,981 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:48,981 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][208], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:48,981 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:51:48,981 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:51:48,981 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:48,981 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:48,983 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][244], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:48,983 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:51:48,983 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:51:48,983 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:51:48,983 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:51:48,983 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][245], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:48,983 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:51:48,983 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:51:48,983 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:51:48,983 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:51:49,537 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][244], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), 50#L18true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:49,537 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:51:49,537 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:51:49,537 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:51:49,537 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:49,538 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][245], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:49,538 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:51:49,538 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:51:49,538 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:51:49,538 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:49,539 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][242], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:49,539 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:51:49,539 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:49,539 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:51:49,539 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:51:49,539 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][208], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:49,539 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:51:49,539 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:49,539 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:51:49,539 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:51:49,540 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][242], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:49,540 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:51:49,540 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:51:49,540 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:49,540 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:51:49,540 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][208], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:49,540 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:51:49,540 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:51:49,540 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:49,540 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:51:49,719 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][242], [8#L19true, 15#L48true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:49,719 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:51:49,719 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:49,720 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:49,720 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:51:49,720 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][208], [5#L33true, 8#L19true, 15#L48true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:49,720 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:51:49,720 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:49,720 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:51:49,720 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:49,721 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][242], [8#L19true, 15#L48true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 987#(and (<= (div (* n (- 1)) (- 128)) (div x3 2)) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:49,721 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:51:49,721 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:49,721 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:51:49,721 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:49,721 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][208], [5#L33true, 8#L19true, 15#L48true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 987#(and (<= (div (* n (- 1)) (- 128)) (div x3 2)) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:49,721 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:51:49,721 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:49,721 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:51:49,721 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:49,722 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][242], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:49,722 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:51:49,722 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:49,722 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:49,722 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:51:49,723 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][208], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:49,723 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:51:49,723 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:51:49,723 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:49,723 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:49,735 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][83], [1549#(and (<= (+ x3 1) n) (<= x3 (* 128 x4))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1566#(<= (* 128 x4) x3), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), 1378#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1465#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n) (<= (* 128 x4) x3)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:49,735 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:51:49,735 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:51:49,735 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:51:49,735 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:51:49,738 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][122], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1630#(and (<= n x3) (<= (* 128 x4) x3)), 1380#(and (<= (+ x4 1) n) (<= x4 x3) (<= (* 128 x4) x3)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1483#(<= x3 (* 128 x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 08:51:49,738 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:51:49,738 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:51:49,738 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:51:49,738 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:51:49,744 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][423], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1634#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1398#(<= x4 x3), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:49,744 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:51:49,744 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:49,744 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:51:49,744 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:49,744 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][424], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1634#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1398#(<= x4 x3), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:49,744 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:51:49,744 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:49,744 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:51:49,745 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:49,745 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][425], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1398#(<= x4 x3), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:49,745 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:51:49,745 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:51:49,745 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:49,746 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:49,746 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][426], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1398#(<= x4 x3), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:49,746 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:51:49,746 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:49,746 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:51:49,746 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:49,747 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][331], [8#L19true, 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:49,747 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:51:49,747 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:49,747 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:49,747 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:51:49,747 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][332], [5#L33true, 8#L19true, 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:49,747 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:51:49,747 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:51:49,747 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:49,747 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:49,748 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][331], [8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:49,748 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:51:49,748 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:49,748 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:51:49,748 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:49,748 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][332], [5#L33true, 8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:49,748 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:51:49,749 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:51:49,749 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:49,749 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:49,758 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][242], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:49,758 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:51:49,758 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:49,758 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:51:49,758 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:49,758 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][208], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:49,758 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:51:49,758 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:49,758 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:49,758 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:51:49,759 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][242], [8#L19true, 11#L51true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:49,759 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:51:49,759 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:49,759 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:49,759 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:51:49,759 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][208], [5#L33true, 8#L19true, 11#L51true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:49,760 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:51:49,760 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:49,760 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:51:49,760 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:49,769 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][242], [8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:49,769 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:51:49,769 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:49,769 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:49,769 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:51:49,770 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][208], [5#L33true, 8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:49,770 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:51:49,770 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:49,770 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:49,770 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:51:49,771 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][242], [8#L19true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 987#(and (<= (div (* n (- 1)) (- 128)) (div x3 2)) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:49,771 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:51:49,771 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:51:49,771 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:49,771 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:49,771 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][208], [5#L33true, 8#L19true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 987#(and (<= (div (* n (- 1)) (- 128)) (div x3 2)) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:49,771 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:51:49,771 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:51:49,771 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:49,771 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:49,776 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][242], [8#L19true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 23#L50true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:49,776 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:51:49,776 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:49,776 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:51:49,776 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:49,776 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][208], [5#L33true, 8#L19true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 23#L50true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:49,776 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:51:49,776 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:51:49,776 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:49,776 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:49,777 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][242], [8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:49,777 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:51:49,777 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:51:49,777 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:49,777 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:49,777 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][208], [5#L33true, 8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:49,778 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:51:49,778 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:49,778 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:51:49,778 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:49,784 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][242], [8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:49,784 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:51:49,784 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:49,784 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:49,784 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:51:49,784 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][208], [5#L33true, 8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:49,784 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:51:49,784 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:51:49,784 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:49,784 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:49,821 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][242], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 23#L50true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:49,821 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:51:49,821 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:51:49,822 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:49,822 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:49,822 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][208], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 23#L50true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:49,822 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:51:49,822 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:51:49,822 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:49,822 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:49,947 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L18-->L19: Formula: (< v_x1_1 v_n_1) InVars {x1=v_x1_1, n=v_n_1} OutVars{x1=v_x1_1, n=v_n_1} AuxVars[] AssignedVars[][157], [5#L33true, 8#L19true, 1553#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:49,948 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:51:49,948 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:49,948 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:51:49,948 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:51:49,948 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([170] L18-->thread1EXIT: Formula: (not (< v_x1_19 v_n_9)) InVars {n=v_n_9, x1=v_x1_19} OutVars{n=v_n_9, x1=v_x1_19} AuxVars[] AssignedVars[][95], [5#L33true, 10#thread1EXITtrue, 1553#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:49,948 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:51:49,948 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:49,948 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:51:49,948 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:51:49,994 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][244], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:49,994 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:51:49,994 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:49,994 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:49,994 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:49,994 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][245], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:49,994 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:51:49,994 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:49,994 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:49,995 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:50,295 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][242], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:50,296 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:51:50,296 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:51:50,296 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:51:50,296 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:51:50,296 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][208], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:50,296 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:51:50,296 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:51:50,296 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:51:50,296 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:51:50,297 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][242], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:50,297 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:51:50,297 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:51:50,297 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:51:50,297 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:51:50,298 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][208], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:50,298 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:51:50,298 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:51:50,298 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:51:50,298 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:51:50,299 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][242], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:50,299 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:51:50,299 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:51:50,299 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:51:50,299 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:51:50,299 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][208], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:50,299 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:51:50,299 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:51:50,299 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:51:50,299 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:51:50,300 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][242], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:50,300 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:51:50,300 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:51:50,300 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:51:50,300 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:51:50,300 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][208], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:50,300 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:51:50,300 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:51:50,300 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:51:50,300 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:51:50,301 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][244], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:50,301 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:51:50,301 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:51:50,301 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:51:50,301 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:51:50,302 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][245], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:50,302 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:51:50,302 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:51:50,302 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:51:50,302 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:51:50,313 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][242], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:50,314 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:51:50,314 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:51:50,314 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:51:50,314 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:51:50,314 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][208], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:50,314 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:51:50,314 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:51:50,314 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:51:50,314 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:51:50,315 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][331], [8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:50,315 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:51:50,315 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:51:50,315 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:51:50,315 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:51:50,315 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][332], [5#L33true, 8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:50,315 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:51:50,316 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:51:50,316 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:51:50,316 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:51:50,317 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][423], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1634#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1398#(<= x4 x3), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:50,317 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:51:50,317 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:51:50,317 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:51:50,317 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:51:50,317 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][424], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1634#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1398#(<= x4 x3), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:50,317 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:51:50,317 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:51:50,317 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:51:50,317 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:51:50,320 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][423], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1634#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1398#(<= x4 x3), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:50,320 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:51:50,320 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:51:50,320 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:51:50,320 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:51:50,320 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][424], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1634#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1398#(<= x4 x3), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:50,320 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:51:50,320 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:51:50,320 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:51:50,320 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:51:50,321 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][331], [8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:50,321 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:51:50,321 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:51:50,321 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:51:50,321 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:51:50,322 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][332], [5#L33true, 8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:50,322 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:51:50,322 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:51:50,322 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:51:50,322 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:51:50,344 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][242], [8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:50,344 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:51:50,344 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:51:50,344 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:51:50,345 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:51:50,345 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][208], [5#L33true, 8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:50,345 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:51:50,345 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:51:50,345 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:51:50,345 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:51:50,374 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][82], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), 817#(<= x3 (* 2 x4)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 648#(and (<= n x3) (<= x4 x3)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 699#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1483#(<= x3 (* 128 x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 474#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:50,374 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:51:50,374 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:51:50,374 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:51:50,374 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:51:50,374 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][82], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), 817#(<= x3 (* 2 x4)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 577#(<= x4 x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1483#(<= x3 (* 128 x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:50,375 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:51:50,375 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:51:50,375 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:51:50,375 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:51:50,375 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][82], [1549#(and (<= (+ x3 1) n) (<= x3 (* 128 x4))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 1483#(<= x3 (* 128 x4)), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 577#(<= x4 x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 892#(and (<= (+ x3 1) n) (<= x3 (* 2 x4))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:50,375 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:51:50,375 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:51:50,375 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:51:50,375 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:51:50,376 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][306], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), 817#(<= x3 (* 2 x4)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 648#(and (<= n x3) (<= x4 x3)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 699#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1483#(<= x3 (* 128 x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 474#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:50,376 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:51:50,376 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:51:50,376 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:51:50,376 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:51:50,377 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][306], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), 817#(<= x3 (* 2 x4)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 648#(and (<= n x3) (<= x4 x3)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 699#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1483#(<= x3 (* 128 x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 474#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:50,377 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:51:50,377 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:50,377 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:51:50,377 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:50,378 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][82], [1549#(and (<= (+ x3 1) n) (<= x3 (* 128 x4))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 577#(<= x4 x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 892#(and (<= (+ x3 1) n) (<= x3 (* 2 x4))), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:50,378 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:51:50,378 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:50,378 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:51:50,378 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:50,391 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][242], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:50,391 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:51:50,391 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:51:50,391 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:51:50,391 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:51:50,392 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][208], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:50,392 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:51:50,392 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:51:50,392 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:51:50,392 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:51:50,751 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][242], [8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:50,751 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:51:50,751 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:50,751 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:51:50,751 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:50,751 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][208], [5#L33true, 8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:50,752 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:51:50,752 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:50,752 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:51:50,752 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:50,754 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][242], [8#L19true, 15#L48true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:50,754 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:51:50,754 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:50,754 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:51:50,754 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:50,754 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][208], [5#L33true, 8#L19true, 15#L48true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:50,754 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:51:50,754 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:50,754 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:51:50,754 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:50,755 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][244], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:50,755 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:51:50,755 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:50,755 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:50,755 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:51:50,755 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][245], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:50,755 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:51:50,755 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:50,755 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:50,756 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:51:50,756 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][242], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) 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(* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:50,756 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:51:50,757 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:51:50,757 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:50,757 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:50,757 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][208], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:50,757 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:51:50,757 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:51:50,757 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:50,757 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:50,759 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][244], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:50,759 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:51:50,759 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:50,759 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:51:50,759 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:50,759 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][245], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:50,759 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:51:50,759 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:50,759 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:51:50,759 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:50,767 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][242], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:50,767 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:51:50,767 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:50,768 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:50,768 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:51:50,768 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][208], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:50,768 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:51:50,768 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:50,768 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:51:50,768 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:50,772 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][242], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:50,773 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:51:50,773 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:50,773 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:51:50,773 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:50,773 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][208], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:50,773 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:51:50,773 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:50,773 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:50,773 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:51:50,774 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][242], [8#L19true, 11#L51true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:50,774 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:51:50,774 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:50,774 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:50,774 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:51:50,774 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][208], [5#L33true, 8#L19true, 11#L51true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:50,774 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:51:50,774 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:50,774 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:50,774 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:51:50,777 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][242], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:50,777 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:51:50,777 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:51:50,777 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:50,777 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:50,777 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][208], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:50,777 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:51:50,777 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:50,777 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:50,778 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:51:50,778 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][242], [8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:50,778 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:51:50,778 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:50,778 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:50,778 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:51:50,779 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][208], [5#L33true, 8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:50,779 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:51:50,779 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:51:50,779 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:50,779 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:50,781 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][242], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:50,781 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:51:50,781 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:50,781 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:51:50,781 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:50,782 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][208], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:50,782 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:51:50,782 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:50,782 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:50,782 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:51:50,783 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][242], [8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:50,783 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:51:50,783 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:51:50,783 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:50,783 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:50,783 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][208], [5#L33true, 8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:50,783 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:51:50,783 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:50,783 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:51:50,783 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:50,789 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][242], [8#L19true, 11#L51true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:50,789 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:51:50,789 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:50,789 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:51:50,789 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:50,789 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][208], [5#L33true, 8#L19true, 11#L51true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:50,789 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:51:50,789 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:50,790 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:51:50,790 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:50,814 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][82], [1549#(and (<= (+ x3 1) n) (<= x3 (* 128 x4))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 577#(<= x4 x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 892#(and (<= (+ x3 1) n) (<= x3 (* 2 x4))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:50,814 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:51:50,814 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:50,814 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:51:50,814 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:50,817 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][242], [8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:50,817 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:51:50,817 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:50,817 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:51:50,817 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:50,818 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][208], [5#L33true, 8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:50,818 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:51:50,818 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:50,818 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:51:50,818 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:50,819 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][242], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:50,819 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:51:50,819 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:50,819 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:51:50,819 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:50,819 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][208], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:50,819 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:51:50,819 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:50,819 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:51:50,819 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:50,825 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][242], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:50,825 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:51:50,825 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:51:50,825 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:50,825 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:50,825 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][208], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:50,825 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:51:50,825 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:51:50,825 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:50,825 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:50,827 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][242], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:50,827 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:51:50,827 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:51:50,827 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:50,827 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:50,827 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][208], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:50,827 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:51:50,828 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:50,828 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:51:50,828 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:50,828 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][242], [8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:50,829 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:51:50,829 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:50,829 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:51:50,829 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:50,829 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][208], [5#L33true, 8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:50,829 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:51:50,829 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:50,829 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:50,829 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:51:50,841 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][242], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 30#L77true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:50,841 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:51:50,841 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:51:51,180 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:51,180 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:51,180 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][208], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 30#L77true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:51,181 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:51:51,181 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:51:51,181 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:51,181 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:51,301 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][242], [8#L19true, 1549#(and (<= (+ x3 1) n) (<= x3 (* 128 x4))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:51,302 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:51:51,302 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:51,302 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:51,302 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:51,302 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][208], [5#L33true, 8#L19true, 1549#(and (<= (+ x3 1) n) (<= x3 (* 128 x4))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:51,302 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:51:51,302 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:51,302 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:51,302 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:51,304 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][244], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1483#(<= x3 (* 128 x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:51,304 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:51:51,304 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:51,304 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:51,304 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:51,304 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][245], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1483#(<= x3 (* 128 x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:51,304 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:51:51,304 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:51,304 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:51,304 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:51,448 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][242], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:51,449 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:51:51,449 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:51:51,449 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:51:51,449 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:51:51,449 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][208], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:51,449 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:51:51,449 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:51:51,449 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:51:51,449 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:51:51,451 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][242], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:51,452 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:51:51,452 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:51:51,452 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:51:51,452 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:51:51,452 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][208], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:51,452 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:51:51,452 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:51:51,452 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:51:51,452 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:51:51,454 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][82], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:51,454 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:51:51,454 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:51:51,454 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:51:51,454 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:51:51,455 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][306], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), 991#(and (<= n x3) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 08:51:51,455 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:51:51,455 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:51:51,455 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:51:51,455 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:51:51,459 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][242], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:51,459 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:51:51,459 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:51:51,459 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:51:51,459 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:51:51,460 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][208], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:51,460 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:51:51,460 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:51:51,460 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:51:51,460 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:51:51,463 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][242], [8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 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x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:51,463 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:51:51,463 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:51:51,463 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:51:51,464 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:51:51,464 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][208], [5#L33true, 8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:51,464 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:51:51,464 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:51:51,464 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:51:51,464 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:51:51,484 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][242], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:51,484 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:51:51,484 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:51:51,484 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:51:51,484 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:51:51,484 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][208], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= 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(div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:51,484 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:51:51,484 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:51:51,484 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:51:51,484 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:51:51,486 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][242], [8#L19true, 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), 890#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (<= x3 x4)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:51,486 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:51:51,486 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:51:51,486 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:51:51,486 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:51:51,486 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][208], [5#L33true, 8#L19true, 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), 890#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (<= x3 x4)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:51,486 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:51:51,486 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:51:51,486 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:51:51,486 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:51:51,487 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][242], [8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:51,488 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:51:51,488 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:51:51,488 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:51:51,488 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:51:51,488 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][208], [5#L33true, 8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:51,488 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:51:51,488 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:51:51,488 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:51:51,488 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:51:51,489 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][242], [8#L19true, 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:51,489 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:51:51,489 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:51:51,489 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:51:51,489 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:51:51,489 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][208], [5#L33true, 8#L19true, 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:51,489 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:51:51,489 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:51:51,489 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:51:51,489 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:51:51,494 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][242], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 23#L50true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:51,495 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:51:51,495 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:51:51,495 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:51:51,495 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:51:51,495 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][208], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 23#L50true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:51,495 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:51:51,495 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:51:51,495 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:51:51,495 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:51:51,496 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][82], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:51,496 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:51:51,496 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:51:51,496 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:51:51,496 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:51:51,497 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][242], [8#L19true, 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:51,497 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:51:51,497 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:51:51,497 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:51:51,497 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:51:51,497 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][208], [5#L33true, 8#L19true, 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:51,497 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:51:51,498 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:51:51,498 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:51:51,498 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:51:51,501 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][242], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 30#L77true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:51,501 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:51:51,501 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:51:51,502 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:51:51,502 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:51:51,502 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][208], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 30#L77true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 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Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:51,502 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:51:51,502 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:51:51,502 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:51:51,502 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:51:51,503 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][244], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 30#L77true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1473#(and (<= (+ x4 1) n) (<= x4 x3) (<= (+ (* 128 x4) 1) n) (<= (* 128 x4) x3)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 08:51:51,503 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:51:51,503 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:51:51,503 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:51:51,503 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:51:51,503 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][245], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 30#L77true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1473#(and (<= (+ x4 1) n) (<= x4 x3) (<= (+ (* 128 x4) 1) n) (<= (* 128 x4) x3)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 08:51:51,503 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:51:51,503 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:51:51,503 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:51:51,503 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:51:51,674 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][242], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:51,674 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:51:51,674 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:51:51,674 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:51,674 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:51:51,674 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][208], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:51,674 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:51:51,674 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:51,674 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:51:51,674 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:51:51,675 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][242], [8#L19true, 1553#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:51,675 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:51:51,675 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:51:51,675 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:51,675 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:51:51,675 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][208], [5#L33true, 8#L19true, 1553#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:51,675 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:51:51,676 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:51:51,676 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:51,676 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:51:51,676 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][242], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:51,676 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:51:51,676 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:51:51,676 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:51,676 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:51:51,677 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][208], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:51,677 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:51:51,677 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:51:51,677 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:51,677 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:51:51,681 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][242], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:51,681 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:51:51,681 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:51:51,681 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:51:51,681 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:51,681 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][208], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:51,682 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:51:51,682 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:51:51,682 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:51:51,682 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:51,684 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][242], [8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:51,684 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:51:51,684 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:51:51,685 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:51:51,685 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:51,685 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][208], [5#L33true, 8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:51,685 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:51:51,685 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:51:51,685 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:51:51,685 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:51,686 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][244], [8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:51,686 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:51:51,686 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:51:51,686 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:51:51,686 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:51,686 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][245], [5#L33true, 8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:51,686 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:51:51,686 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:51:51,686 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:51:51,686 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:51,697 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][242], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:51,697 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:51:51,697 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:51:51,697 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:51:51,697 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:51,697 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][208], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:51,698 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:51:51,698 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:51,698 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:51:51,698 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:51:51,698 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][82], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:51,698 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:51:51,699 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:51,699 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:51,699 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:51,699 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][306], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 08:51:51,699 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:51:51,699 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:51,699 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:51,699 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:51,708 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][242], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:51,708 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:51:51,708 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:51:51,708 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:51:51,708 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:51,708 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][208], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:51,709 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:51:51,709 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:51,709 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:51:51,709 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:51:51,841 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][242], [8#L19true, 15#L48true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 987#(and (<= (div (* n (- 1)) (- 128)) (div x3 2)) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:51,841 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:51:51,841 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:51:51,841 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:51:51,841 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:51:51,842 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][208], [5#L33true, 8#L19true, 15#L48true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 987#(and (<= (div (* n (- 1)) (- 128)) (div x3 2)) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:51,842 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:51:51,842 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:51:51,842 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:51:51,842 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:51:51,843 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][242], [8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:51,843 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:51:51,843 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:51:51,843 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:51:51,843 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:51:51,843 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][208], [5#L33true, 8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:51,843 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:51:51,843 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:51:51,843 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:51:51,843 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:51:51,845 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][242], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:51,845 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:51:51,845 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:51:51,845 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:51:51,845 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:51:51,845 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][208], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:51,845 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:51:51,845 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:51:51,845 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:51:51,846 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:51:51,848 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][242], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:51,848 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:51:51,848 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:51:51,848 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:51:51,849 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:51:51,849 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][208], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:51,849 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:51:51,849 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:51:51,849 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:51:51,849 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:51:51,850 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][244], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1473#(and (<= (+ x4 1) n) (<= x4 x3) (<= (+ (* 128 x4) 1) n) (<= (* 128 x4) x3)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 08:51:51,850 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:51:51,850 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:51:51,850 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:51:51,850 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:51:51,850 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][245], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1473#(and (<= (+ x4 1) n) (<= x4 x3) (<= (+ (* 128 x4) 1) n) (<= (* 128 x4) x3)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 08:51:51,850 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:51:51,850 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:51:51,850 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:51:51,850 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:51:51,855 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][242], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= 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1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:51,855 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:51:51,855 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:51:51,855 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:51:51,855 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:51:51,855 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][208], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:51,855 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:51:51,855 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:51:51,855 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:51:51,855 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:51:51,856 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][82], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:51,856 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:51:51,856 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:51:51,856 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:51:51,856 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:51:51,857 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][82], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:51,857 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:51:51,857 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:51:51,857 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:51:51,857 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:51:51,858 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][82], [1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:51,858 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:51:51,858 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:51:51,858 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:51:51,858 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:51:51,859 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][82], [1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:51,859 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:51:51,859 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:51:51,859 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:51:51,859 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:51:51,859 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][242], [8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:51,860 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:51:51,860 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:51:51,860 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:51:51,860 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:51:51,860 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][208], [5#L33true, 8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:51,860 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:51:51,860 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:51:51,860 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:51:51,860 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:51:51,861 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][82], [1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:51,861 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 08:51:51,861 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:51,861 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:51:51,861 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:51:51,862 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][82], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:51,862 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:51:51,862 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:51:51,862 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:51:51,862 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:51:51,863 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][82], [1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:51,863 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:51:51,863 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:51:51,863 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:51:51,863 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:51:51,864 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][82], [1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:51,864 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 08:51:51,864 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:51:51,864 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:51,864 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:51:51,872 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][82], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:51,872 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:51:51,873 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:51,873 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:51:51,873 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:51:51,937 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][242], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:51,937 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 08:51:51,937 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:51:51,937 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:51:51,937 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:51:51,938 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][208], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:51,938 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 08:51:51,938 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:51:51,938 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:51:51,938 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:51:51,938 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][242], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:51,939 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 08:51:51,939 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:51:51,939 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:51:51,939 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:51:51,939 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][208], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:51,939 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 08:51:51,939 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:51:51,939 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:51:51,939 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:51:51,940 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][244], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:51,940 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 08:51:51,940 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:51:51,940 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:51:51,940 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:51:51,940 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][245], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:51,940 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 08:51:51,940 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:51:51,940 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:51:51,940 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:51:51,941 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][242], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), 908#(<= x4 x3), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:51,941 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 08:51:51,941 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:51:51,942 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:51:51,942 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:51:51,942 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][208], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), 908#(<= x4 x3), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:51,942 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 08:51:51,942 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:51:51,942 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:51:51,942 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:51:51,943 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][242], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:51,943 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 08:51:51,943 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:51:51,943 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:51:51,943 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:51:51,943 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][208], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:51,943 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 08:51:51,943 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:51:51,943 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:51:51,943 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:51:51,945 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][82], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:51,945 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:51:51,945 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:51:51,945 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 08:51:51,945 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:51:51,946 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][82], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:51,946 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:51:51,946 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:51:51,946 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 08:51:51,946 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:51:51,971 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][242], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:51,972 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 08:51:51,972 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:51:51,972 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:51:51,972 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-25 08:51:51,972 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][208], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 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(mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:51,972 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 08:51:51,972 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:51:51,972 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:51:51,972 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-25 08:51:51,983 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][244], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:51,983 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 08:51:51,983 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:51:51,983 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:51:51,984 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 08:51:51,984 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][245], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:51,984 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 08:51:51,984 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:51:51,984 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 08:51:51,984 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:51:51,984 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][244], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:51,985 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 08:51:51,985 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:51:51,985 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 08:51:51,985 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:51:51,985 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][245], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:51,985 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 08:51:51,985 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:51:51,985 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 08:51:51,985 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:51:51,986 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][244], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 08:51:51,986 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 08:51:51,986 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:51:51,986 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 08:51:51,986 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:51:51,986 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][245], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 08:51:51,986 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 08:51:51,986 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:51:51,986 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 08:51:51,986 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:51:51,987 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][242], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), 908#(<= x4 x3), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:51,987 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 08:51:51,987 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:51:51,987 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:51:51,987 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 08:51:51,988 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][208], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), 908#(<= x4 x3), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:51,988 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 08:51:51,988 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:51:51,988 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:51:51,988 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 08:51:51,990 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][82], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 95#(<= (+ x3 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:51,990 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 08:51:51,990 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:51,990 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-25 08:51:51,990 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:51:51,991 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][306], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 51#thread3EXITtrue, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 08:51:51,991 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 08:51:51,991 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-25 08:51:51,991 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:51:51,991 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:51:52,012 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][242], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:52,012 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 08:51:52,012 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:51:52,012 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-25 08:51:52,013 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:51:52,013 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][208], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:52,013 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 08:51:52,013 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:51:52,013 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-25 08:51:52,013 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:51:52,014 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][242], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= 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1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:52,014 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 08:51:52,014 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-25 08:51:52,014 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:51:52,014 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:51:52,014 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][208], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:52,014 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 08:51:52,014 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:51:52,014 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-25 08:51:52,014 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:51:52,035 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][242], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:52,035 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-25 08:51:52,035 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-25 08:51:52,035 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:51:52,035 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:51:52,035 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][208], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:51:52,035 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-25 08:51:52,035 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-25 08:51:52,035 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:51:52,036 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:51:52,036 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][242], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:52,036 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-25 08:51:52,036 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-25 08:51:52,036 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:51:52,036 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:51:52,037 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][208], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:52,037 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-25 08:51:52,037 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-25 08:51:52,037 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:51:52,037 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:51:52,048 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][242], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:52,048 INFO L384 tUnfolder$Statistics]: this new event has 31 ancestors and is cut-off event [2021-03-25 08:51:52,048 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:51:52,048 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 08:51:52,048 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 08:51:52,048 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][208], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), Black: 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 311#true, Black: 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1386#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (* 128 x4) x3)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 650#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= x4 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1396#true, Black: 1398#(<= x4 x3), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:51:52,048 INFO L384 tUnfolder$Statistics]: this new event has 31 ancestors and is cut-off event [2021-03-25 08:51:52,048 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:51:52,048 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 08:51:52,048 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 08:51:52,057 INFO L129 PetriNetUnfolder]: 29285/42094 cut-off events. [2021-03-25 08:51:52,057 INFO L130 PetriNetUnfolder]: For 1217370/1222855 co-relation queries the response was YES. [2021-03-25 08:51:52,963 INFO L84 FinitePrefix]: Finished finitePrefix Result has 393044 conditions, 42094 events. 29285/42094 cut-off events. For 1217370/1222855 co-relation queries the response was YES. Maximal size of possible extension queue 2508. Compared 299865 event pairs, 3949 based on Foata normal form. 1265/40727 useless extension candidates. Maximal degree in co-relation 392276. Up to 31512 conditions per place. [2021-03-25 08:51:53,476 INFO L132 encePairwiseOnDemand]: 183/197 looper letters, 431 selfloop transitions, 79 changer transitions 9/598 dead transitions. [2021-03-25 08:51:53,476 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 312 places, 598 transitions, 12768 flow [2021-03-25 08:51:53,477 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2021-03-25 08:51:53,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2021-03-25 08:51:53,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10 states to 10 states and 832 transitions. [2021-03-25 08:51:53,478 INFO L553 CegarLoopForPetriNet]: DFA transition density 0.42233502538071066 [2021-03-25 08:51:53,478 INFO L72 ComplementDD]: Start complementDD. Operand 10 states and 832 transitions. [2021-03-25 08:51:53,478 INFO L73 IsDeterministic]: Start isDeterministic. Operand 10 states and 832 transitions. [2021-03-25 08:51:53,478 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-03-25 08:51:53,478 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 10 states and 832 transitions. [2021-03-25 08:51:53,479 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 11 states, 10 states have (on average 83.2) internal successors, (832), 10 states have internal predecessors, (832), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 08:51:53,481 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 11 states, 11 states have (on average 197.0) internal successors, (2167), 11 states have internal predecessors, (2167), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 08:51:53,481 INFO L81 ComplementDD]: Finished complementDD. Result has 11 states, 11 states have (on average 197.0) internal successors, (2167), 11 states have internal predecessors, (2167), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 08:51:53,481 INFO L185 Difference]: Start difference. First operand has 306 places, 461 transitions, 10390 flow. Second operand 10 states and 832 transitions. [2021-03-25 08:51:53,481 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 312 places, 598 transitions, 12768 flow [2021-03-25 08:52:13,292 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 300 places, 598 transitions, 12297 flow, removed 131 selfloop flow, removed 12 redundant places. [2021-03-25 08:52:13,300 INFO L241 Difference]: Finished difference. Result has 302 places, 455 transitions, 10033 flow [2021-03-25 08:52:13,301 INFO L326 CegarLoopForPetriNet]: {PETRI_ALPHABET=197, PETRI_DIFFERENCE_MINUEND_FLOW=9651, PETRI_DIFFERENCE_MINUEND_PLACES=291, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=450, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=75, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=373, PETRI_DIFFERENCE_SUBTRAHEND_STATES=10, PETRI_FLOW=10033, PETRI_PLACES=302, PETRI_TRANSITIONS=455} [2021-03-25 08:52:13,301 INFO L343 CegarLoopForPetriNet]: 47 programPoint places, 255 predicate places. [2021-03-25 08:52:13,301 INFO L174 etLargeBlockEncoding]: Petri net LBE is using variable-based independence relation. [2021-03-25 08:52:13,301 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 302 places, 455 transitions, 10033 flow [2021-03-25 08:52:13,301 INFO L129 LiptonReduction]: Starting Lipton reduction on Petri net that has 302 places, 455 transitions, 10033 flow [2021-03-25 08:52:13,305 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 302 places, 455 transitions, 10033 flow [2021-03-25 08:52:14,088 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L19-->L20: Formula: (= v_x1_2 (* v_x1_3 2)) InVars {x1=v_x1_3} OutVars{x1=v_x1_2} AuxVars[] AssignedVars[x1][23], [15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 60#L37true, 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 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(- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:14,088 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:52:14,088 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:52:14,088 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:52:14,088 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:52:14,359 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L19-->L20: Formula: (= v_x1_2 (* v_x1_3 2)) InVars {x1=v_x1_3} OutVars{x1=v_x1_2} AuxVars[] AssignedVars[x1][23], [15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 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n)), 60#L37true, 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 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(- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:14,359 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:52:14,359 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:52:14,359 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:52:14,360 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:52:14,386 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L19-->L20: Formula: (= v_x1_2 (* v_x1_3 2)) InVars {x1=v_x1_3} OutVars{x1=v_x1_2} AuxVars[] 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x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1483#(<= x3 (* 128 x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:14,386 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:52:14,386 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:52:14,386 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:14,386 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:52:14,453 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([219] L19-->L18: Formula: (= (* 128 v_x1_55) v_x1_53) InVars {x1=v_x1_55} OutVars{x1=v_x1_53} AuxVars[] AssignedVars[x1][165], [15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:14,453 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:52:14,453 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:52:14,453 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:52:14,453 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:52:14,453 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([219] L19-->L18: Formula: (= (* 128 v_x1_55) v_x1_53) InVars {x1=v_x1_55} OutVars{x1=v_x1_53} AuxVars[] AssignedVars[x1][165], [15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:14,453 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:52:14,453 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:52:14,453 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:52:14,453 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:52:14,483 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([219] L19-->L18: Formula: (= (* 128 v_x1_55) v_x1_53) InVars {x1=v_x1_55} OutVars{x1=v_x1_53} AuxVars[] AssignedVars[x1][165], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:14,484 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:52:14,484 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:14,484 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:52:14,484 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:14,517 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([219] L19-->L18: Formula: (= (* 128 v_x1_55) v_x1_53) InVars {x1=v_x1_55} OutVars{x1=v_x1_53} AuxVars[] AssignedVars[x1][165], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:14,517 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:52:14,518 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:52:14,518 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:52:14,518 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:14,536 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L19-->L20: Formula: (= v_x1_2 (* v_x1_3 2)) InVars {x1=v_x1_3} OutVars{x1=v_x1_2} AuxVars[] AssignedVars[x1][23], [15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 22#L32true, 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:52:14,536 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:52:14,537 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:14,537 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:52:14,537 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:52:14,543 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][137], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 21#L81true, 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 08:52:14,543 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:52:14,543 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:52:14,543 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:52:14,543 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:52:14,545 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([219] L19-->L18: Formula: (= (* 128 v_x1_55) v_x1_53) InVars {x1=v_x1_55} OutVars{x1=v_x1_53} AuxVars[] AssignedVars[x1][165], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 50#L18true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1483#(<= x3 (* 128 x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:14,545 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:52:14,545 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:14,545 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:52:14,545 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:14,547 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][137], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), 21#L81true, Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:14,547 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is not cut-off event [2021-03-25 08:52:14,548 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-03-25 08:52:14,548 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is not cut-off event [2021-03-25 08:52:14,548 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is not cut-off event [2021-03-25 08:52:14,572 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([219] L19-->L18: Formula: (= (* 128 v_x1_55) v_x1_53) InVars {x1=v_x1_55} OutVars{x1=v_x1_53} AuxVars[] AssignedVars[x1][165], [15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:52:14,572 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:52:14,572 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:52:14,572 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:52:14,572 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:52:14,577 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][137], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 21#L81true, Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 08:52:14,577 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 08:52:14,577 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:52:14,577 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:52:14,578 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:52:14,578 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:52:14,578 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][137], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 21#L81true, Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:14,578 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:52:14,578 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:52:14,578 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:52:14,578 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:52:14,578 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:52:14,622 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L19-->L20: Formula: (= v_x1_2 (* v_x1_3 2)) InVars {x1=v_x1_3} OutVars{x1=v_x1_2} AuxVars[] AssignedVars[x1][23], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 60#L37true, 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:14,622 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:52:14,622 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 08:52:14,622 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:14,622 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:52:14,623 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([219] L19-->L18: Formula: (= (* 128 v_x1_55) v_x1_53) InVars {x1=v_x1_55} OutVars{x1=v_x1_53} AuxVars[] AssignedVars[x1][165], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:14,623 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:52:14,623 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:52:14,623 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:52:14,623 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:52:14,643 INFO L129 PetriNetUnfolder]: 4260/8920 cut-off events. [2021-03-25 08:52:14,643 INFO L130 PetriNetUnfolder]: For 283340/289030 co-relation queries the response was YES. [2021-03-25 08:52:14,791 INFO L84 FinitePrefix]: Finished finitePrefix Result has 76955 conditions, 8920 events. 4260/8920 cut-off events. For 283340/289030 co-relation queries the response was YES. Maximal size of possible extension queue 698. Compared 83118 event pairs, 485 based on Foata normal form. 329/8266 useless extension candidates. Maximal degree in co-relation 76268. Up to 3805 conditions per place. [2021-03-25 08:52:14,967 INFO L142 LiptonReduction]: Number of co-enabled transitions 15634 [2021-03-25 08:52:15,106 INFO L154 LiptonReduction]: Checked pairs total: 0 [2021-03-25 08:52:15,106 INFO L156 LiptonReduction]: Total number of compositions: 0 [2021-03-25 08:52:15,106 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 1805 [2021-03-25 08:52:15,106 INFO L480 AbstractCegarLoop]: Abstraction has has 302 places, 455 transitions, 10033 flow [2021-03-25 08:52:15,107 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 7 states, 7 states have (on average 73.14285714285714) internal successors, (512), 7 states have internal predecessors, (512), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 08:52:15,107 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-03-25 08:52:15,107 INFO L263 CegarLoopForPetriNet]: trace histogram [2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-25 08:52:15,307 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 20 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable26 [2021-03-25 08:52:15,309 INFO L428 AbstractCegarLoop]: === Iteration 28 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-25 08:52:15,310 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-25 08:52:15,310 INFO L82 PathProgramCache]: Analyzing trace with hash -1105830445, now seen corresponding path program 1 times [2021-03-25 08:52:15,310 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-25 08:52:15,310 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1392091791] [2021-03-25 08:52:15,310 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-25 08:52:15,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-25 08:52:15,325 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:52:15,325 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-25 08:52:15,328 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:52:15,328 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 08:52:15,340 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:52:15,340 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-25 08:52:15,345 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:52:15,346 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-25 08:52:15,352 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:52:15,352 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 08:52:15,358 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:52:15,359 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:52:15,359 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-25 08:52:15,359 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1392091791] [2021-03-25 08:52:15,359 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [561543976] [2021-03-25 08:52:15,359 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 21 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 21 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-25 08:52:15,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-25 08:52:15,377 INFO L263 TraceCheckSpWp]: Trace formula consists of 64 conjuncts, 6 conjunts are in the unsatisfiable core [2021-03-25 08:52:15,378 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-03-25 08:52:15,382 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:52:15,383 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:52:15,383 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:52:15,383 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:52:15,384 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:52:15,384 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:52:15,384 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:52:15,384 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:52:15,390 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:52:15,390 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:52:15,391 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:52:15,391 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:52:15,391 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:52:15,391 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:52:15,391 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:52:15,392 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:52:15,392 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:52:15,392 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:52:15,392 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:52:15,393 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:52:15,393 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:52:15,393 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:52:15,393 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:52:15,393 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:52:15,394 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:52:15,394 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:52:15,394 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:52:15,394 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:52:15,394 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:52:15,395 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:52:15,395 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:52:15,395 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:52:15,396 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:52:15,396 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:52:15,396 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:52:15,396 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:52:15,397 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:52:15,397 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:52:15,397 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:52:15,397 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:52:15,398 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:52:15,398 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-25 08:52:15,398 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:52:15,399 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-25 08:52:15,399 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 08:52:15,399 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:52:15,400 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-25 08:52:15,400 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:52:15,400 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-25 08:52:15,400 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 08:52:15,401 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:52:15,401 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 08:52:15,401 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:52:15,402 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 08:52:15,405 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:52:15,405 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-25 08:52:15,405 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:52:15,405 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-25 08:52:15,406 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:52:15,406 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-25 08:52:15,406 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 08:52:15,407 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:52:15,407 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 08:52:15,407 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:52:15,407 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 08:52:15,411 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:52:15,411 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-25 08:52:15,412 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:52:15,412 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-25 08:52:15,412 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-25 08:52:15,413 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:52:15,413 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-25 08:52:15,413 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:52:15,414 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-25 08:52:15,414 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-25 08:52:15,414 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:52:15,415 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 08:52:15,415 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:52:15,416 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 08:52:15,427 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:52:15,427 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-03-25 08:52:15,428 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:52:15,428 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-03-25 08:52:15,428 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:52:15,428 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-03-25 08:52:15,429 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:52:15,429 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-03-25 08:52:15,429 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:52:15,429 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-03-25 08:52:15,430 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:52:15,430 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-03-25 08:52:15,430 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:52:15,430 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-03-25 08:52:15,430 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:52:15,431 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-03-25 08:52:15,431 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:52:15,432 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-25 08:52:15,432 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:52:15,434 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-03-25 08:52:15,434 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24 [2021-03-25 08:52:15,434 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:52:15,435 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-25 08:52:15,435 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:52:15,436 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-03-25 08:52:15,436 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24 [2021-03-25 08:52:15,436 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:52:15,437 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-25 08:52:15,437 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:52:15,438 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-25 08:52:15,447 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:52:15,447 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-25 08:52:15,447 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:52:15,447 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-25 08:52:15,448 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:52:15,448 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-25 08:52:15,448 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:52:15,448 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-25 08:52:15,449 INFO L142 QuantifierPusher]: treesize reduction 1, result has 94.4 percent of original size [2021-03-25 08:52:15,449 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-03-25 08:52:15,449 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:52:15,452 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-25 08:52:15,453 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:52:15,453 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36 [2021-03-25 08:52:15,454 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 37 [2021-03-25 08:52:15,454 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:52:15,456 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:52:15,457 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:52:15,457 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:52:15,457 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:52:15,458 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:52:15,458 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:52:15,458 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:52:15,458 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:52:15,458 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:52:15,459 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:52:15,459 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:52:15,459 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:52:15,459 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:52:15,459 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:52:15,460 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:52:15,461 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:52:15,462 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:52:15,462 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:52:15,462 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:52:15,462 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:52:15,463 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:52:15,463 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:52:15,463 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:52:15,463 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:52:15,464 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:52:15,464 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:52:15,464 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:52:15,464 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:52:15,465 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:52:15,465 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:52:15,465 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:52:15,465 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:52:15,466 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:52:15,466 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:52:15,466 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:52:15,467 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:52:15,467 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:52:15,467 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:52:15,467 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:52:15,468 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:52:15,468 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:52:15,468 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:52:15,468 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:52:15,469 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:52:15,469 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:52:15,469 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-25 08:52:15,469 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-03-25 08:52:15,469 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 6] total 9 [2021-03-25 08:52:15,469 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [647397246] [2021-03-25 08:52:15,470 INFO L460 AbstractCegarLoop]: Interpolant automaton has 10 states [2021-03-25 08:52:15,470 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-25 08:52:15,470 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2021-03-25 08:52:15,470 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=20, Invalid=70, Unknown=0, NotChecked=0, Total=90 [2021-03-25 08:52:15,471 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 121 out of 197 [2021-03-25 08:52:15,472 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 302 places, 455 transitions, 10033 flow. Second operand has 10 states, 10 states have (on average 123.2) internal successors, (1232), 10 states have internal predecessors, (1232), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 08:52:15,472 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-03-25 08:52:15,472 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 121 of 197 [2021-03-25 08:52:15,472 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-03-25 08:52:19,734 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][222], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), 60#L37true, Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:52:19,734 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:52:19,734 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:52:19,734 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:52:19,734 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:52:19,735 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][223], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 51#thread3EXITtrue, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), 60#L37true, Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 08:52:19,735 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:52:19,735 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:52:19,735 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:52:19,735 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:52:20,533 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][222], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), 60#L37true, Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:52:20,533 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:52:20,533 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:52:20,533 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:52:20,533 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:52:20,533 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][223], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), 60#L37true, Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 08:52:20,533 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:52:20,534 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:52:20,534 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:52:20,534 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:52:20,541 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][203], [5#L33true, 10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:52:20,541 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:52:20,541 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:52:20,541 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:52:20,541 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:52:20,541 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][204], [5#L33true, 10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 08:52:20,541 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:52:20,541 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:52:20,541 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:52:20,541 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:52:20,778 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][222], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 22#L32true, 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:52:20,779 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:52:20,779 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:52:20,779 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:52:20,779 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:52:20,779 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][222], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 22#L32true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:20,779 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 08:52:20,779 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:52:20,779 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:52:20,779 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:52:20,779 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][492], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:52:20,779 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:52:20,779 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:52:20,779 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:52:20,779 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:52:20,779 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][492], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:20,780 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:52:20,780 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:52:20,780 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:20,780 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:52:20,780 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][223], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 22#L32true, 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 08:52:20,780 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:52:20,780 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:52:20,780 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:52:20,780 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:52:20,780 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][493], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 08:52:20,780 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:52:20,780 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:52:20,780 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:52:20,780 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:52:20,780 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][650], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 22#L32true, 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:20,780 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 08:52:20,781 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:52:20,781 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:52:20,781 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:52:20,781 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][817], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 50#L18true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:20,781 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:52:20,781 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:52:20,781 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:20,781 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:52:20,842 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][492], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:52:20,842 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 08:52:20,842 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:52:20,842 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:52:20,842 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:52:20,842 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:52:20,842 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][493], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 08:52:20,842 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 08:52:20,842 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:52:20,842 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:52:20,842 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:52:20,842 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:52:20,877 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][222], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 22#L32true, 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:52:20,877 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:52:20,877 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:52:20,877 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:52:20,877 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:52:20,877 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:52:20,877 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][223], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 22#L32true, 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 51#thread3EXITtrue, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 08:52:20,877 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:52:20,877 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:52:20,877 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:52:20,877 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:52:20,877 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:52:21,053 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][203], [13#L22true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 22#L32true, 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:52:21,053 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:52:21,053 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:52:21,053 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:52:21,053 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:21,053 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][204], [13#L22true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 22#L32true, 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 08:52:21,053 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:52:21,053 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:52:21,053 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:52:21,053 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:21,717 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][203], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 48#L34true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 55#L21true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:52:21,717 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:52:21,717 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:52:21,717 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:52:21,717 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:52:21,718 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][204], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 48#L34true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 55#L21true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 08:52:21,718 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:52:21,718 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:52:21,718 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:52:21,718 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:52:21,801 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][222], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 22#L32true, 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:52:21,801 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:52:21,801 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:52:21,801 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:52:21,801 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:52:21,801 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][492], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:52:21,801 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:52:21,801 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:52:21,802 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:21,802 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:52:21,802 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][223], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 22#L32true, 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 08:52:21,802 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:52:21,802 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:52:21,802 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:52:21,802 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:52:21,802 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][493], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 08:52:21,802 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:52:21,802 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:52:21,802 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:52:21,802 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:21,895 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][203], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 55#L21true, 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:52:21,895 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:52:21,895 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:52:21,895 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:52:21,895 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:52:21,896 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][203], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:52:21,896 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:52:21,896 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:52:21,896 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:52:21,896 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:52:21,896 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][204], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 55#L21true, 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 08:52:21,896 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:52:21,896 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:52:21,896 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:52:21,896 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:52:21,896 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][204], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 08:52:21,896 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:52:21,896 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:52:21,896 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:52:21,896 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:52:21,970 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][492], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:52:21,970 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:52:21,970 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:52:21,970 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:21,970 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:21,970 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:52:21,970 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][493], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 08:52:21,970 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:52:21,970 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:52:21,970 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:52:21,970 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:21,970 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:21,973 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][222], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:52:21,973 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:52:21,973 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:52:21,973 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:52:21,973 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:52:21,973 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][223], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 08:52:21,973 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:52:21,973 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:52:21,973 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:52:21,973 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:52:22,029 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][203], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:52:22,029 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:52:22,029 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:52:22,030 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:52:22,030 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:52:22,030 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:52:22,030 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][204], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 08:52:22,030 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:52:22,030 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:52:22,030 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:52:22,030 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:52:22,030 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:52:22,044 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][203], [10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 22#L32true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:52:22,044 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:52:22,044 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:52:22,044 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:52:22,044 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:52:22,045 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][203], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:22,045 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:52:22,045 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:22,045 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:52:22,045 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:22,045 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][203], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:52:22,045 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:52:22,045 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:52:22,045 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:52:22,045 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:52:22,045 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][222], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:52:22,045 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:52:22,046 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:22,046 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:52:22,046 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:52:22,046 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][204], [10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 22#L32true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 08:52:22,046 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:52:22,046 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:52:22,046 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:52:22,046 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:52:22,046 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][204], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 08:52:22,046 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:52:22,046 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:52:22,046 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:52:22,046 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:52:22,047 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][223], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 08:52:22,047 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:52:22,047 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:52:22,047 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:22,047 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:52:22,066 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][203], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), 60#L37true, Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:52:22,066 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:52:22,067 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:52:22,067 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:52:22,067 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:52:22,067 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][204], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), 60#L37true, Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 08:52:22,067 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:52:22,067 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:52:22,067 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:52:22,067 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:52:22,068 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][222], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 22#L32true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:52:22,068 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:52:22,068 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:52:22,068 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:52:22,068 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:52:22,068 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:52:22,068 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][223], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 22#L32true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 08:52:22,068 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:52:22,068 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:52:22,068 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:52:22,068 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:52:22,068 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:52:22,297 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][222], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= 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Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:52:22,298 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:52:22,298 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:52:22,298 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:52:22,298 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:52:22,298 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][222], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 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1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:22,298 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:52:22,298 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:52:22,298 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:22,298 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:52:22,298 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} 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1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 08:52:22,298 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:52:22,298 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:52:22,298 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:52:22,298 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:52:22,298 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][650], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 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(+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:22,298 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:52:22,299 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:52:22,299 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:52:22,299 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:22,359 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][492], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* 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x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:22,359 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:52:22,359 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:52:22,359 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:52:22,359 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:22,359 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:52:22,359 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][817], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 50#L18true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:22,359 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:52:22,359 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:52:22,359 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:22,360 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:52:22,360 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:52:22,384 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][492], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:52:22,384 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:52:22,384 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:52:22,384 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:52:22,385 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:52:22,385 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:52:22,385 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:52:22,385 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][493], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 51#thread3EXITtrue, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 08:52:22,385 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:52:22,385 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:52:22,385 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:52:22,385 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:52:22,385 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:52:22,385 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:52:22,386 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][222], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:52:22,386 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:52:22,386 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:52:22,386 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:52:22,386 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:52:22,386 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:52:22,386 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][223], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 51#thread3EXITtrue, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 08:52:22,386 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:52:22,386 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:52:22,386 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:52:22,386 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:52:22,386 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:52:22,532 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][203], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 22#L32true, 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 29#L23true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:52:22,532 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:52:22,532 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:52:22,532 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:52:22,532 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:52:22,533 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][204], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 22#L32true, 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 29#L23true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 08:52:22,533 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:52:22,533 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:52:22,533 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:52:22,533 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:52:22,603 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][204], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 22#L32true, 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 51#thread3EXITtrue, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 08:52:22,603 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:52:22,604 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:52:22,604 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:52:22,604 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:52:22,604 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][203], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 22#L32true, 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:52:22,604 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:52:22,604 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:52:22,604 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:52:22,604 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:52:22,673 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][203], [13#L22true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:52:22,673 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:52:22,673 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:52:22,673 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:52:22,673 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:52:22,673 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][204], [13#L22true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 08:52:22,673 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:52:22,673 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:52:22,673 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:52:22,673 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:52:22,847 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][203], [13#L22true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 48#L34true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:52:22,847 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:52:22,847 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:52:22,847 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:52:22,847 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:52:22,847 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][204], [13#L22true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 48#L34true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 08:52:22,847 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:52:22,847 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:52:22,847 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:52:22,847 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:52:22,893 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][203], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 55#L21true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:52:22,893 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:52:22,893 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:52:22,893 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:52:22,893 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:22,893 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:52:22,894 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][204], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 55#L21true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 08:52:22,894 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:52:22,894 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:52:22,894 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:52:22,894 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:52:22,894 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:22,909 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][203], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 55#L21true, Black: 472#true, Black: 474#(<= x3 x4), 60#L37true, Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:52:22,909 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:52:22,909 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:52:22,909 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:52:22,909 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:52:22,910 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][204], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 55#L21true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), 60#L37true, Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 08:52:22,910 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:52:22,910 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:52:22,910 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:52:22,910 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:52:22,964 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][442], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:22,965 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:52:22,965 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:52:22,965 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:52:22,965 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:52:22,965 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][442], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 22#L32true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:22,965 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:52:22,965 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:52:22,965 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:52:22,965 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:22,965 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][636], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:22,965 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:52:22,965 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:52:22,965 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:52:22,965 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:52:23,425 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][876], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:23,425 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:52:23,425 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:52:23,425 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:52:23,426 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:52:23,427 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][876], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:23,427 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:52:23,427 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:23,427 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:52:23,428 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:23,513 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][203], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 50#L18true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:52:23,513 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:52:23,513 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:52:23,513 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:52:23,513 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:52:23,513 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:23,513 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][203], [10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:52:23,513 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:52:23,513 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:52:23,513 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:52:23,513 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:52:23,513 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][222], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:52:23,514 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:52:23,514 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:52:23,514 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:23,514 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:52:23,514 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:52:23,514 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][204], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 08:52:23,514 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:52:23,514 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:52:23,514 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:23,514 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:52:23,514 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:52:23,514 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][204], [10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 08:52:23,514 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:52:23,514 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:52:23,514 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:52:23,514 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:52:23,515 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][223], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 08:52:23,515 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:52:23,515 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:52:23,515 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:52:23,515 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:23,515 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:52:23,541 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][203], [10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:52:23,541 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is not cut-off event [2021-03-25 08:52:23,541 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is not cut-off event [2021-03-25 08:52:23,542 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is not cut-off event [2021-03-25 08:52:23,542 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is not cut-off event [2021-03-25 08:52:23,542 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is not cut-off event [2021-03-25 08:52:23,542 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][204], [10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 08:52:23,542 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is not cut-off event [2021-03-25 08:52:23,542 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is not cut-off event [2021-03-25 08:52:23,542 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is not cut-off event [2021-03-25 08:52:23,542 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is not cut-off event [2021-03-25 08:52:23,543 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is not cut-off event [2021-03-25 08:52:23,546 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][597], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:23,546 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is not cut-off event [2021-03-25 08:52:23,546 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is not cut-off event [2021-03-25 08:52:23,546 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is not cut-off event [2021-03-25 08:52:23,546 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is not cut-off event [2021-03-25 08:52:23,546 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][650], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:23,546 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:52:23,546 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:52:23,546 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:52:23,546 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:23,547 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][492], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:23,547 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:52:23,548 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:52:23,548 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:52:23,548 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:52:23,548 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][817], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:23,548 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:52:23,548 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:52:23,548 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:52:23,548 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:52:23,614 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][203], [10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:23,615 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:52:23,615 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:52:23,615 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:52:23,615 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:23,615 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][597], [10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:23,615 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:52:23,615 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:52:23,615 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:23,615 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:52:23,632 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][492], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:52:23,633 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:52:23,633 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:52:23,633 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:52:23,633 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:23,633 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:23,633 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:52:23,633 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][493], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 08:52:23,633 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:52:23,633 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:52:23,633 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:52:23,633 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:52:23,633 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:23,633 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:23,634 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][222], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:52:23,634 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:52:23,634 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:52:23,634 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:52:23,634 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:52:23,634 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:52:23,634 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][223], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 08:52:23,634 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:52:23,635 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:52:23,635 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:52:23,635 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:52:23,635 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:52:23,736 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][222], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 22#L32true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:52:23,736 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:52:23,736 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:52:23,736 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:52:23,736 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:52:23,736 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][223], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 22#L32true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 08:52:23,736 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:52:23,736 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:52:23,736 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:52:23,736 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:52:23,738 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][203], [10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 22#L32true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:52:23,738 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:52:23,738 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:52:23,738 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:52:23,738 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:52:23,738 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][204], [10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 22#L32true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 08:52:23,738 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:52:23,738 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:52:23,739 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:52:23,739 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:52:23,756 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][203], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 22#L32true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:52:23,756 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:52:23,756 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:52:23,756 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:52:23,757 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:52:23,757 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][204], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 22#L32true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 51#thread3EXITtrue, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 08:52:23,757 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:52:23,757 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:52:23,757 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:52:23,757 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:52:24,080 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][204], [10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 22#L32true, 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 08:52:24,081 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:52:24,081 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:52:24,081 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:24,081 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:52:24,081 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:52:24,081 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][203], [10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 22#L32true, 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:52:24,081 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:52:24,081 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:52:24,081 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:52:24,081 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:24,081 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:52:24,157 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][203], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 29#L23true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:52:24,158 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:52:24,158 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:24,158 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:52:24,158 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:52:24,158 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][204], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 29#L23true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 08:52:24,158 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:52:24,158 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:24,158 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:52:24,158 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:52:24,172 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][203], [5#L33true, 10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:52:24,172 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:52:24,173 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:52:24,173 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:52:24,173 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:52:24,173 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:52:24,174 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][204], [5#L33true, 10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 08:52:24,174 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:52:24,174 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:52:24,174 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:52:24,174 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:52:24,174 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:52:24,289 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][203], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 22#L32true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 29#L23true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:52:24,289 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:52:24,289 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:52:24,289 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:52:24,289 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:52:24,289 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][204], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 22#L32true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 29#L23true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 08:52:24,289 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:52:24,290 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:52:24,290 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:52:24,290 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:52:24,314 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][203], [13#L22true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:52:24,314 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:52:24,314 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:52:24,315 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:52:24,315 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:52:24,315 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:52:24,315 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][204], [13#L22true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 08:52:24,315 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:52:24,315 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:52:24,315 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:52:24,315 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:52:24,315 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:52:24,334 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][203], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:52:24,334 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:52:24,334 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:52:24,334 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:52:24,334 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:52:24,335 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][204], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 51#thread3EXITtrue, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 08:52:24,336 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:52:24,336 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:52:24,336 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:52:24,336 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:52:24,339 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][203], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 29#L23true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 48#L34true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:52:24,339 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:52:24,339 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:52:24,339 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:52:24,339 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:52:24,339 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][204], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 29#L23true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 48#L34true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 08:52:24,339 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:52:24,339 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:52:24,339 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:52:24,339 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:52:24,379 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][203], [13#L22true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), 60#L37true, Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:52:24,379 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:52:24,379 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:52:24,379 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:52:24,379 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:52:24,379 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][204], [13#L22true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), 60#L37true, Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= 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128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 08:52:24,379 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:52:24,379 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:52:24,379 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:52:24,379 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:52:24,650 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][402], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:24,650 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:52:24,650 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:52:24,650 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:52:24,650 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:24,650 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][402], [10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:24,650 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:52:24,650 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:52:24,650 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:52:24,650 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:52:24,651 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][442], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:24,651 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:52:24,651 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:52:24,651 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:52:24,651 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:52:24,679 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][222], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:24,679 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is not cut-off event [2021-03-25 08:52:24,679 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is not cut-off event [2021-03-25 08:52:24,679 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is not cut-off event [2021-03-25 08:52:24,679 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is not cut-off event [2021-03-25 08:52:24,681 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][222], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:52:24,681 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:52:24,681 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:52:24,681 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:24,681 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:24,681 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:52:24,681 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:52:24,681 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][223], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 08:52:24,681 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:52:24,681 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:52:24,681 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:52:24,681 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:24,681 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:24,681 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:52:24,685 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][203], [10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:52:24,685 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:52:24,686 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:52:24,686 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:24,686 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:52:24,686 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:52:24,686 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:52:24,686 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][204], [10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 08:52:24,686 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:52:24,686 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:52:24,686 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:52:24,686 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:52:24,686 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:52:24,686 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:24,745 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][203], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:52:24,745 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:52:24,746 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:52:24,746 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:52:24,746 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:52:24,746 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:52:24,746 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:24,746 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][204], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 51#thread3EXITtrue, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 08:52:24,746 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:52:24,746 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:52:24,746 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:24,746 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:52:24,746 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:52:24,746 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:52:24,831 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][222], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 22#L32true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:24,831 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:52:24,831 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:52:24,831 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:52:24,831 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:52:24,832 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][650], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 22#L32true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:24,832 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:52:24,832 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:52:24,832 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:52:24,832 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:52:24,833 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][203], [10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 22#L32true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:24,833 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:52:24,833 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:52:24,833 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:52:24,833 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:52:24,833 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][597], [10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 22#L32true, 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:24,833 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:52:24,833 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:52:24,833 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:52:24,833 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:52:24,847 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][222], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 22#L32true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:52:24,847 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:52:24,847 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:52:24,847 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:52:24,847 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:52:24,847 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:52:24,847 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][223], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 22#L32true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 08:52:24,847 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:52:24,847 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:52:24,847 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:52:24,847 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:52:24,848 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:52:24,848 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][203], [10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 22#L32true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:52:24,848 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:52:24,848 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:52:24,848 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:52:24,849 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:52:24,849 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:52:24,849 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][204], [10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 22#L32true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 08:52:24,849 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:52:24,849 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:52:24,849 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:52:24,849 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:52:24,849 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:52:25,597 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][203], [10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 22#L32true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:52:25,597 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:52:25,597 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:52:25,597 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:52:25,597 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:25,597 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:52:25,597 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:52:25,598 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][204], [10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 22#L32true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 08:52:25,598 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:52:25,598 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:52:25,598 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:25,598 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:52:25,598 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:52:25,598 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:52:25,602 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][203], [5#L33true, 10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:25,602 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:52:25,602 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:52:25,602 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:25,602 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:52:25,602 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][597], [5#L33true, 10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:25,602 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:52:25,602 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:52:25,602 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:25,603 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:52:25,607 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][203], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), 60#L37true, Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:52:25,608 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:52:25,608 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:52:25,608 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:52:25,608 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:52:25,608 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][204], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), 60#L37true, Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 08:52:25,608 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:52:25,608 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:52:25,608 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:52:25,608 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:52:25,689 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][203], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 29#L23true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:52:25,689 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:52:25,689 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:25,689 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:52:25,689 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:52:25,689 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:25,690 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][204], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 29#L23true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 08:52:25,690 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:52:25,690 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:25,690 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:25,690 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:52:25,690 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:52:25,693 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][203], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 22#L32true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:52:25,693 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:52:25,693 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:52:25,693 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:52:25,693 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:52:25,693 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:25,694 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][204], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 22#L32true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 51#thread3EXITtrue, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 08:52:25,694 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:52:25,694 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:52:25,694 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:52:25,694 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:25,694 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:52:25,737 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][203], [5#L33true, 10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:52:25,737 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:52:25,737 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:52:25,737 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:52:25,737 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:52:25,737 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:25,738 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:52:25,738 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][204], [5#L33true, 10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 08:52:25,738 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:52:25,738 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:52:25,738 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:52:25,738 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:52:25,738 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:25,738 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:52:25,739 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][203], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 48#L34true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:52:25,739 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:52:25,739 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:25,739 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:52:25,739 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:25,739 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][204], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 48#L34true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 51#thread3EXITtrue, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 08:52:25,739 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:52:25,739 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:52:25,740 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:25,740 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:25,743 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][203], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 29#L23true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), 60#L37true, Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:52:25,743 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:52:25,743 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:25,743 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:25,743 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:52:25,743 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][204], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 29#L23true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), 60#L37true, Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 08:52:25,743 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:52:25,743 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:25,743 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:25,743 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:52:25,926 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][1224], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, 22#L32true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, 1719#(and (<= (div (* x1 (- 1)) (- 2)) (div (+ n (- 1)) 128)) (<= (+ x1 1) n)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:25,926 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:52:25,926 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:52:25,926 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:25,926 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:52:25,927 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][1228], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 22#L32true, 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1719#(and (<= (div (* x1 (- 1)) (- 2)) (div (+ n (- 1)) 128)) (<= (+ x1 1) n)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:25,927 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:52:25,927 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:52:25,927 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:25,927 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:52:25,947 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][1170], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:25,947 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is not cut-off event [2021-03-25 08:52:25,947 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is not cut-off event [2021-03-25 08:52:25,947 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is not cut-off event [2021-03-25 08:52:25,947 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is not cut-off event [2021-03-25 08:52:25,947 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][1170], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:25,947 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:52:25,947 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:52:25,947 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:52:25,947 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:52:25,948 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][1227], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:25,948 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is not cut-off event [2021-03-25 08:52:25,948 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is not cut-off event [2021-03-25 08:52:25,948 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is not cut-off event [2021-03-25 08:52:25,948 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is not cut-off event [2021-03-25 08:52:25,949 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][1227], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:25,949 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:52:25,949 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:52:25,949 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:52:25,949 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:52:25,950 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][1170], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:52:25,950 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:52:25,950 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:52:25,950 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:52:25,950 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:52:25,950 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][1172], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 51#thread3EXITtrue, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 08:52:25,950 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:52:25,950 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:52:25,950 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:52:25,951 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:52:25,956 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][1170], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 22#L32true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 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128)), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:25,956 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:52:25,957 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:52:25,957 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:52:25,957 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:52:25,957 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][1170], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:25,957 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:52:25,957 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:52:25,957 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:52:25,957 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:25,957 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:52:25,957 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][1227], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 22#L32true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 50#L18true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:25,957 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:52:25,957 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:52:25,957 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:52:25,957 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:52:25,958 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][1227], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 50#L18true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:25,958 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:52:25,958 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:52:25,958 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:52:25,958 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:52:25,958 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:25,959 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][1223], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 22#L32true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:25,959 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:52:25,959 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:52:25,959 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:52:25,959 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:52:25,959 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][1227], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 22#L32true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:25,959 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:52:25,959 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:52:25,959 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:52:25,959 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:52:25,960 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][1223], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:25,960 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is not cut-off event [2021-03-25 08:52:25,960 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is not cut-off event [2021-03-25 08:52:25,960 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-03-25 08:52:25,960 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is not cut-off event [2021-03-25 08:52:25,961 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][1227], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 50#L18true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:25,961 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is not cut-off event [2021-03-25 08:52:25,961 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is not cut-off event [2021-03-25 08:52:25,961 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is not cut-off event [2021-03-25 08:52:25,961 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-03-25 08:52:25,967 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][1226], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, 1725#(and (<= (div (* x1 (- 1)) (- 2)) (div (+ n (- 1)) 128)) (<= (+ x1 1) n) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:25,967 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:52:25,967 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:52:25,967 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:52:25,967 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:52:25,967 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][1230], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1725#(and (<= (div (* x1 (- 1)) (- 2)) (div (+ n (- 1)) 128)) (<= (+ x1 1) n) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:25,967 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:52:25,967 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:52:25,967 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:52:25,968 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:52:26,032 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][222], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:26,033 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:52:26,033 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:26,033 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:52:26,033 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:52:26,033 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:52:26,033 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][650], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:26,033 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:52:26,033 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:52:26,033 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:52:26,033 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:26,033 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:52:26,035 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][203], [10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) 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n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 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1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:26,035 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:52:26,035 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:52:26,035 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:26,035 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:52:26,036 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:26,036 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][597], [10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:26,036 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:52:26,036 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:52:26,036 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:26,036 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:26,036 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:52:26,064 INFO L382 tUnfolder$Statistics]: inserting event number 7 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][222], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:52:26,064 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:52:26,064 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:52:26,064 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:26,064 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:26,064 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:52:26,064 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:52:26,064 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:26,064 INFO L382 tUnfolder$Statistics]: inserting event number 7 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][223], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 08:52:26,064 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:52:26,064 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:26,064 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:52:26,064 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:52:26,064 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:26,065 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:26,065 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:52:26,065 INFO L382 tUnfolder$Statistics]: inserting event number 7 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][203], [10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:52:26,065 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:52:26,065 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:52:26,065 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:26,065 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:52:26,065 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:26,066 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:52:26,066 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:52:26,066 INFO L382 tUnfolder$Statistics]: inserting event number 7 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][204], [10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 08:52:26,066 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:52:26,066 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:52:26,066 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:52:26,066 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:52:26,066 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:52:26,066 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:26,066 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:26,317 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][402], [10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 22#L32true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:26,317 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:52:26,317 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:52:26,317 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:26,317 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:52:26,391 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][203], [10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), 60#L37true, Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:52:26,391 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:52:26,391 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:52:26,391 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:26,391 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:52:26,391 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][204], [10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), 60#L37true, Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 08:52:26,391 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:52:26,391 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:52:26,391 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:52:26,391 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:26,445 INFO L382 tUnfolder$Statistics]: inserting event number 7 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][203], [10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 22#L32true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:52:26,445 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:52:26,445 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:52:26,445 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:52:26,446 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:52:26,446 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:26,446 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:52:26,446 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:52:26,446 INFO L382 tUnfolder$Statistics]: inserting event number 7 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][204], [10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 22#L32true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 08:52:26,446 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:52:26,446 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:52:26,446 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:26,446 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:52:26,446 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:52:26,446 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:52:26,446 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:52:26,488 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][203], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), 60#L37true, Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:52:26,488 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:52:26,488 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:52:26,488 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:52:26,488 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:52:26,488 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:52:26,489 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][204], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 51#thread3EXITtrue, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), 60#L37true, Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 08:52:26,489 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:52:26,489 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:52:26,489 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:52:26,489 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:52:26,489 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:52:26,490 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][203], [10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 48#L34true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:52:26,490 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:52:26,490 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:52:26,490 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:52:26,490 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:52:26,490 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][204], [10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 48#L34true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 08:52:26,490 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:52:26,490 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:52:26,490 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:52:26,490 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:52:26,635 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][1225], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 50#L18true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:26,636 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:52:26,636 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:52:26,636 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:52:26,636 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:52:26,636 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][1229], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 50#L18true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:26,636 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:52:26,636 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:52:26,636 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:52:26,636 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:52:26,666 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][876], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:26,667 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:52:26,667 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:26,667 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:26,667 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:52:26,667 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:26,670 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][1170], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:52:26,670 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:52:26,670 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:52:26,671 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:26,671 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:52:26,671 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][1172], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 08:52:26,671 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:52:26,671 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:52:26,671 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:26,671 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:52:26,672 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][1223], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:26,672 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:52:26,672 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:52:26,672 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:52:26,672 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:52:26,672 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][1227], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:26,672 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:52:26,672 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:52:26,672 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:52:26,672 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:52:26,673 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][1177], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:26,673 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:52:26,673 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:52:26,673 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:52:26,673 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:52:26,674 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][1229], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:26,674 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:52:26,674 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:52:26,674 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:52:26,674 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:52:26,675 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][1170], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 22#L32true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:52:26,675 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:52:26,675 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:52:26,675 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:26,675 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:26,675 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][1172], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 22#L32true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 08:52:26,675 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:52:26,675 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:52:26,675 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:26,675 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:26,677 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][1223], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 22#L32true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:26,677 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:52:26,677 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:52:26,677 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:52:26,677 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:52:26,677 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:52:26,678 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][1227], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 22#L32true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 50#L18true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:26,678 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:52:26,678 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:52:26,678 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:52:26,678 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:52:26,678 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:52:26,681 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][1170], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:26,681 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:52:26,681 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:52:26,681 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:52:26,681 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:52:26,681 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:52:26,681 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][1170], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 22#L32true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:26,681 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:52:26,681 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:52:26,681 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:52:26,681 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:52:26,681 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][1227], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:26,681 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:52:26,682 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:52:26,682 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:52:26,682 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:52:26,682 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:52:26,682 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][1227], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 22#L32true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:26,682 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:52:26,682 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:52:26,682 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:52:26,682 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:52:26,683 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][1223], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 22#L32true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:26,683 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:52:26,683 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:52:26,683 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:52:26,683 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:52:26,683 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][1227], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, 22#L32true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:26,684 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:52:26,684 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:52:26,684 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:52:26,684 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:52:26,686 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][1223], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:26,686 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:52:26,686 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:52:26,686 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:52:26,686 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:52:26,686 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:52:26,686 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][1227], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:26,686 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:52:26,686 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:52:26,686 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:52:26,686 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:52:26,686 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:52:26,687 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][1225], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:26,687 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:52:26,687 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:52:26,687 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:52:26,687 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:52:26,687 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][1229], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:26,688 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:52:26,688 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:52:26,688 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:52:26,688 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:52:26,695 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][1225], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:26,695 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:52:26,695 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:52:26,695 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:52:26,695 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:52:26,695 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][1229], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:26,695 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:52:26,695 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:52:26,695 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:52:26,695 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:52:26,696 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][1223], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:26,696 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:52:26,696 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:52:26,696 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:52:26,696 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:52:26,696 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][1227], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 50#L18true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:26,696 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:52:26,697 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:52:26,697 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:52:26,697 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:52:26,753 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][1114], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:26,754 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:52:26,754 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:52:26,754 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:52:26,754 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:52:26,845 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][1190], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), 1717#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), 460#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:26,845 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:52:26,845 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:26,845 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:26,845 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:52:26,845 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][1192], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 50#L18true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1717#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 460#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:26,845 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:52:26,845 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:26,845 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:26,845 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:52:26,868 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][442], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 50#L18true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:26,868 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:52:26,868 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:52:26,868 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:52:26,868 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:52:26,872 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][636], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:26,872 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:52:26,872 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:52:26,872 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:52:26,872 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:52:27,419 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][864], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:27,419 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:52:27,419 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:52:27,419 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:52:27,419 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:52:27,469 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][203], [10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), 60#L37true, Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:52:27,469 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:52:27,469 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:52:27,469 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:52:27,469 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:27,469 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:52:27,469 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][204], [10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), 60#L37true, Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 08:52:27,469 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:52:27,469 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:52:27,470 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:52:27,470 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:52:27,470 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:27,544 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][1190], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), 1717#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 460#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n)), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:27,545 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:52:27,545 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:27,545 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:52:27,545 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:52:27,545 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][1192], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1717#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 460#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:27,545 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:52:27,545 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:52:27,545 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:27,545 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:52:27,589 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][1170], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:27,589 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:52:27,590 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:52:27,590 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:52:27,590 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:52:27,590 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:52:27,590 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:52:27,590 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][1227], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:27,590 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:52:27,590 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:52:27,590 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:52:27,590 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:52:27,590 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:52:27,590 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:52:27,591 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][1177], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:27,591 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:52:27,591 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:52:27,591 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:52:27,591 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:52:27,592 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][1229], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:27,592 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:52:27,592 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:52:27,592 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:52:27,592 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:52:27,593 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][1170], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 22#L32true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:52:27,593 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:52:27,593 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:52:27,593 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:52:27,593 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:52:27,593 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][1172], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 22#L32true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 08:52:27,593 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:52:27,593 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:52:27,593 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:52:27,593 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:52:27,594 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][1223], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 22#L32true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:27,594 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:52:27,595 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:52:27,595 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:52:27,595 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:52:27,595 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:52:27,595 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][1227], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, 22#L32true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:27,595 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:52:27,595 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:52:27,595 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:52:27,595 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:52:27,595 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:52:27,597 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][1177], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:27,597 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:52:27,597 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:52:27,597 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:52:27,597 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:52:27,597 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][1229], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:27,597 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:52:27,597 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:52:27,597 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:52:27,597 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:52:27,598 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][1177], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:52:27,598 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:52:27,598 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:52:27,598 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:52:27,598 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:52:27,599 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][1178], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 08:52:27,599 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:52:27,599 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:52:27,599 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:52:27,599 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:52:27,599 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][1225], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:27,600 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:52:27,600 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:52:27,600 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:52:27,600 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:52:27,600 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:52:27,600 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][1229], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 50#L18true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:27,600 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:52:27,600 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:52:27,600 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:52:27,600 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:52:27,600 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:52:27,601 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][1225], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:27,601 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:52:27,601 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:52:27,601 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:52:27,601 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:52:27,602 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][1229], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:27,602 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:52:27,602 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:52:27,602 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:52:27,602 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:52:27,603 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][1223], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 22#L32true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:27,603 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:52:27,603 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:52:27,603 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:52:27,603 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:52:27,603 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:52:27,603 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:52:27,603 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][1227], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 22#L32true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:27,603 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:52:27,603 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:52:27,603 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:52:27,603 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:52:27,603 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:52:27,603 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:52:27,606 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][1225], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:27,606 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:52:27,606 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:52:27,606 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:52:27,606 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:52:27,606 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][1229], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:27,606 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:52:27,606 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:52:27,606 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:52:27,606 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:52:27,609 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][1223], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:27,609 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:52:27,610 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:52:27,610 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:52:27,610 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:52:27,610 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][1227], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:27,610 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:52:27,610 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:52:27,610 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:52:27,610 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:52:27,650 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][864], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:27,651 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:52:27,651 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:52:27,651 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:52:27,651 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:52:27,663 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][442], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:27,663 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:52:27,663 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:52:27,664 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:27,664 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:52:27,664 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:52:27,670 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][636], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:27,671 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:52:27,671 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:52:27,671 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:27,671 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:52:27,671 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:52:27,719 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][864], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 22#L32true, 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:27,719 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:52:27,719 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:52:27,719 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:52:27,719 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:52:27,728 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][203], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:27,728 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is not cut-off event [2021-03-25 08:52:27,728 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-03-25 08:52:27,728 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is not cut-off event [2021-03-25 08:52:27,728 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is not cut-off event [2021-03-25 08:52:27,828 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][864], [10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:27,828 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:52:27,828 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:52:27,828 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:52:27,829 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:52:27,830 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][203], [5#L33true, 10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:27,830 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:52:27,830 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:52:27,830 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:52:27,830 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:52:27,831 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][864], [5#L33true, 10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:27,831 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:52:27,831 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:52:27,831 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:52:27,831 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:52:27,888 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][864], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 55#L21true, 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:27,888 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:52:27,888 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:52:27,888 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:52:27,888 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:52:27,940 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][1177], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:52:27,940 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:52:27,940 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:52:27,940 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:52:27,940 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:52:27,940 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][1178], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 08:52:27,940 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:52:27,940 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:52:27,940 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:52:27,940 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:52:27,941 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][1225], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ 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(div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:27,941 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:52:27,941 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:52:27,941 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:52:27,941 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:52:27,941 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:52:27,941 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][1229], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) 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1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:27,941 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:52:27,941 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:52:27,942 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:52:27,942 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:52:27,942 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:52:27,942 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][1177], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:52:27,942 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:52:27,943 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:52:27,943 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:52:27,943 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:52:27,943 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][1178], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 08:52:27,943 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:52:27,943 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:52:27,943 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:52:27,943 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:52:27,944 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][1225], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:27,944 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:52:27,944 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:52:27,944 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:52:27,944 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:52:27,944 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:52:27,944 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][1229], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:27,944 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:52:27,944 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:52:27,944 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:52:27,944 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:52:27,945 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:52:27,945 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][1225], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:27,945 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:52:27,945 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:52:27,945 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:52:27,945 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:52:27,945 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:52:27,946 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:52:27,946 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][1229], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:27,946 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:52:27,946 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:52:27,946 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:52:27,946 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:52:27,946 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:52:27,946 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:52:28,004 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][203], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 22#L32true, 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:28,004 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is not cut-off event [2021-03-25 08:52:28,004 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is not cut-off event [2021-03-25 08:52:28,004 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is not cut-off event [2021-03-25 08:52:28,004 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is not cut-off event [2021-03-25 08:52:28,004 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][203], [10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 22#L32true, 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 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1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 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(div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:28,004 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:52:28,004 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:52:28,004 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:52:28,004 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:52:28,005 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} 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128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:28,005 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:52:28,005 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:52:28,006 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:52:28,006 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:52:28,101 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][864], [13#L22true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:28,102 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:52:28,102 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:52:28,102 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:52:28,102 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:52:28,261 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][203], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, 29#L23true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:28,261 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 08:52:28,261 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:52:28,261 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:52:28,261 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:52:28,262 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][864], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 29#L23true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:28,262 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 08:52:28,262 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:52:28,262 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:52:28,262 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:52:28,335 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][402], [5#L33true, 10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:28,335 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:52:28,335 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:52:28,336 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:52:28,336 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:52:28,363 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][442], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:28,364 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:52:28,364 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:52:28,364 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:52:28,364 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:52:28,364 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:52:28,366 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([175] L60-->thread4EXIT: Formula: (not (< v_x4_21 v_n_15)) InVars {n=v_n_15, x4=v_x4_21} OutVars{n=v_n_15, x4=v_x4_21} AuxVars[] AssignedVars[][402], [10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:28,366 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:52:28,366 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:52:28,366 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:52:28,366 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:52:28,366 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:52:28,425 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][222], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:28,425 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-25 08:52:28,425 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:28,425 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:52:28,425 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:52:28,425 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:52:28,425 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:52:28,425 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][650], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:28,425 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-25 08:52:28,425 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:52:28,425 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:52:28,425 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:28,425 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:52:28,425 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:52:28,428 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][203], [10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:28,428 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-25 08:52:28,428 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:52:28,428 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:52:28,428 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:28,428 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:52:28,428 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:28,429 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][597], [10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:28,429 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-25 08:52:28,429 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:52:28,429 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:52:28,429 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:28,429 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:28,429 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:52:28,440 INFO L382 tUnfolder$Statistics]: inserting event number 8 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][222], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:52:28,441 INFO L384 tUnfolder$Statistics]: this new event has 31 ancestors and is cut-off event [2021-03-25 08:52:28,441 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:52:28,441 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:52:28,441 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:28,441 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:28,441 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:52:28,441 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:52:28,441 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:28,441 INFO L382 tUnfolder$Statistics]: inserting event number 8 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][223], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 08:52:28,441 INFO L384 tUnfolder$Statistics]: this new event has 31 ancestors and is cut-off event [2021-03-25 08:52:28,441 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:28,441 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:52:28,441 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:52:28,441 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:52:28,441 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:28,441 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:28,441 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:52:28,445 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][203], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:52:28,445 INFO L384 tUnfolder$Statistics]: this new event has 32 ancestors and is cut-off event [2021-03-25 08:52:28,445 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:52:28,445 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:52:28,445 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:52:28,445 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:52:28,445 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:52:28,445 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][204], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 08:52:28,445 INFO L384 tUnfolder$Statistics]: this new event has 32 ancestors and is cut-off event [2021-03-25 08:52:28,445 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:52:28,445 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:52:28,445 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:52:28,445 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:52:28,445 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:52:28,447 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][203], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 55#L21true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:52:28,447 INFO L384 tUnfolder$Statistics]: this new event has 33 ancestors and is cut-off event [2021-03-25 08:52:28,447 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:52:28,447 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:52:28,447 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:28,447 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:52:28,447 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:52:28,447 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][204], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 55#L21true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 08:52:28,447 INFO L384 tUnfolder$Statistics]: this new event has 33 ancestors and is cut-off event [2021-03-25 08:52:28,447 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:52:28,447 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:52:28,447 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:52:28,447 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:28,447 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:52:28,448 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][203], [13#L22true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:52:28,448 INFO L384 tUnfolder$Statistics]: this new event has 34 ancestors and is cut-off event [2021-03-25 08:52:28,448 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:52:28,448 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:52:28,448 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:52:28,448 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:52:28,448 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:52:28,448 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][204], [13#L22true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 08:52:28,448 INFO L384 tUnfolder$Statistics]: this new event has 34 ancestors and is cut-off event [2021-03-25 08:52:28,448 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:52:28,449 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:52:28,449 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:52:28,449 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:52:28,449 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:52:28,449 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][203], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 29#L23true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:52:28,449 INFO L384 tUnfolder$Statistics]: this new event has 35 ancestors and is cut-off event [2021-03-25 08:52:28,449 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:28,449 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:52:28,449 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:52:28,450 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:52:28,450 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:28,450 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][204], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 29#L23true, Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 08:52:28,450 INFO L384 tUnfolder$Statistics]: this new event has 35 ancestors and is cut-off event [2021-03-25 08:52:28,450 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:28,450 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:28,450 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:52:28,450 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:52:28,450 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:52:28,451 INFO L382 tUnfolder$Statistics]: inserting event number 7 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][203], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:52:28,451 INFO L384 tUnfolder$Statistics]: this new event has 36 ancestors and is cut-off event [2021-03-25 08:52:28,451 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:52:28,451 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:52:28,451 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:52:28,451 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:52:28,451 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:52:28,451 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:28,451 INFO L382 tUnfolder$Statistics]: inserting event number 7 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][204], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 08:52:28,451 INFO L384 tUnfolder$Statistics]: this new event has 36 ancestors and is cut-off event [2021-03-25 08:52:28,451 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:52:28,451 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:28,451 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:52:28,451 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:52:28,451 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:52:28,452 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:52:28,452 INFO L382 tUnfolder$Statistics]: inserting event number 8 for the transition-marking pair ([138] L46-->L47: Formula: (< v_x3_6 v_n_6) InVars {n=v_n_6, x3=v_x3_6} OutVars{n=v_n_6, x3=v_x3_6} AuxVars[] AssignedVars[][203], [10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:52:28,452 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-25 08:52:28,452 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:52:28,452 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:52:28,452 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:28,452 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:52:28,452 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:28,453 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:52:28,453 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:52:28,453 INFO L382 tUnfolder$Statistics]: inserting event number 8 for the transition-marking pair ([173] L46-->thread3EXIT: Formula: (not (< v_x3_21 v_n_13)) InVars {n=v_n_13, x3=v_x3_21} OutVars{n=v_n_13, x3=v_x3_21} AuxVars[] AssignedVars[][204], [10#thread1EXITtrue, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 08:52:28,453 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-25 08:52:28,453 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:52:28,453 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:52:28,453 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:52:28,453 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:52:28,453 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:52:28,453 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:28,453 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:28,453 INFO L129 PetriNetUnfolder]: 37710/56027 cut-off events. [2021-03-25 08:52:28,453 INFO L130 PetriNetUnfolder]: For 1917919/1948256 co-relation queries the response was YES. [2021-03-25 08:52:30,098 INFO L84 FinitePrefix]: Finished finitePrefix Result has 505719 conditions, 56027 events. 37710/56027 cut-off events. For 1917919/1948256 co-relation queries the response was YES. Maximal size of possible extension queue 3099. Compared 439983 event pairs, 9530 based on Foata normal form. 7403/59314 useless extension candidates. Maximal degree in co-relation 504075. Up to 28462 conditions per place. [2021-03-25 08:52:30,448 INFO L132 encePairwiseOnDemand]: 177/197 looper letters, 913 selfloop transitions, 79 changer transitions 47/1294 dead transitions. [2021-03-25 08:52:30,448 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 316 places, 1294 transitions, 29093 flow [2021-03-25 08:52:30,448 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2021-03-25 08:52:30,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 15 states. [2021-03-25 08:52:30,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 1958 transitions. [2021-03-25 08:52:30,450 INFO L553 CegarLoopForPetriNet]: DFA transition density 0.6626057529610829 [2021-03-25 08:52:30,450 INFO L72 ComplementDD]: Start complementDD. Operand 15 states and 1958 transitions. [2021-03-25 08:52:30,450 INFO L73 IsDeterministic]: Start isDeterministic. Operand 15 states and 1958 transitions. [2021-03-25 08:52:30,450 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-03-25 08:52:30,450 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 15 states and 1958 transitions. [2021-03-25 08:52:30,452 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 16 states, 15 states have (on average 130.53333333333333) internal successors, (1958), 15 states have internal predecessors, (1958), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 08:52:30,454 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 16 states, 16 states have (on average 197.0) internal successors, (3152), 16 states have internal predecessors, (3152), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 08:52:30,455 INFO L81 ComplementDD]: Finished complementDD. Result has 16 states, 16 states have (on average 197.0) internal successors, (3152), 16 states have internal predecessors, (3152), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 08:52:30,455 INFO L185 Difference]: Start difference. First operand has 302 places, 455 transitions, 10033 flow. Second operand 15 states and 1958 transitions. [2021-03-25 08:52:30,455 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 316 places, 1294 transitions, 29093 flow [2021-03-25 08:52:45,683 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 313 places, 1294 transitions, 28429 flow, removed 276 selfloop flow, removed 3 redundant places. [2021-03-25 08:52:45,698 INFO L241 Difference]: Finished difference. Result has 316 places, 455 transitions, 10007 flow [2021-03-25 08:52:45,699 INFO L326 CegarLoopForPetriNet]: {PETRI_ALPHABET=197, PETRI_DIFFERENCE_MINUEND_FLOW=9860, PETRI_DIFFERENCE_MINUEND_PLACES=299, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=455, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=73, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=380, PETRI_DIFFERENCE_SUBTRAHEND_STATES=15, PETRI_FLOW=10007, PETRI_PLACES=316, PETRI_TRANSITIONS=455} [2021-03-25 08:52:45,699 INFO L343 CegarLoopForPetriNet]: 47 programPoint places, 269 predicate places. [2021-03-25 08:52:45,699 INFO L174 etLargeBlockEncoding]: Petri net LBE is using variable-based independence relation. [2021-03-25 08:52:45,699 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 316 places, 455 transitions, 10007 flow [2021-03-25 08:52:45,699 INFO L129 LiptonReduction]: Starting Lipton reduction on Petri net that has 316 places, 455 transitions, 10007 flow [2021-03-25 08:52:45,704 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 315 places, 455 transitions, 10007 flow [2021-03-25 08:52:46,631 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([196] L33-->L32: Formula: (= v_x2_77 (* 128 v_x2_79)) InVars {x2=v_x2_79} OutVars{x2=v_x2_77} AuxVars[] AssignedVars[x2][322], [1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 22#L32true, 24#L20true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 1638#true, Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1398#(<= x4 x3), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:46,632 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:52:46,632 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:52:46,632 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:52:46,632 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:52:46,668 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([196] L33-->L32: Formula: (= v_x2_77 (* 128 v_x2_79)) InVars {x2=v_x2_79} OutVars{x2=v_x2_77} AuxVars[] AssignedVars[x2][322], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 22#L32true, 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:46,668 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:52:46,668 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:52:46,668 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:46,668 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:52:46,901 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([196] L33-->L32: Formula: (= v_x2_77 (* 128 v_x2_79)) InVars {x2=v_x2_79} OutVars{x2=v_x2_77} AuxVars[] AssignedVars[x2][322], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 22#L32true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:46,901 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:52:46,901 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:52:46,901 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:52:46,901 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:52:46,918 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([196] L33-->L32: Formula: (= v_x2_77 (* 128 v_x2_79)) InVars {x2=v_x2_79} OutVars{x2=v_x2_77} AuxVars[] AssignedVars[x2][322], [15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 22#L32true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:46,918 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:52:46,919 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:52:46,919 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:52:46,919 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:52:46,924 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([196] L33-->L32: Formula: (= v_x2_77 (* 128 v_x2_79)) InVars {x2=v_x2_79} OutVars{x2=v_x2_77} AuxVars[] AssignedVars[x2][322], [15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 22#L32true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 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(div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:46,924 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:52:46,924 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:52:46,924 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:52:46,924 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:52:46,961 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([196] L33-->L32: Formula: (= v_x2_77 (* 128 v_x2_79)) InVars {x2=v_x2_79} OutVars{x2=v_x2_77} AuxVars[] AssignedVars[x2][322], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 22#L32true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1483#(<= x3 (* 128 x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:46,962 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:52:46,962 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:52:46,962 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:46,962 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:52:47,005 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([196] L33-->L32: Formula: (= v_x2_77 (* 128 v_x2_79)) InVars {x2=v_x2_79} OutVars{x2=v_x2_77} AuxVars[] AssignedVars[x2][322], [15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 22#L32true, 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:52:47,005 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:52:47,005 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:52:47,005 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:52:47,005 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:52:47,112 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][148], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 21#L81true, Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 08:52:47,112 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:52:47,112 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:52:47,112 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:52:47,112 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:52:47,118 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][148], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 21#L81true, Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:47,118 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:52:47,118 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:52:47,119 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:52:47,119 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:52:47,119 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][148], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 21#L81true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:47,119 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:52:47,119 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:52:47,119 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 08:52:47,119 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:52:47,144 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][148], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 21#L81true, 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:47,144 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is not cut-off event [2021-03-25 08:52:47,144 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is not cut-off event [2021-03-25 08:52:47,144 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is not cut-off event [2021-03-25 08:52:47,144 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is not cut-off event [2021-03-25 08:52:47,144 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-03-25 08:52:47,201 INFO L129 PetriNetUnfolder]: 4468/9327 cut-off events. [2021-03-25 08:52:47,202 INFO L130 PetriNetUnfolder]: For 319382/326217 co-relation queries the response was YES. [2021-03-25 08:52:47,352 INFO L84 FinitePrefix]: Finished finitePrefix Result has 84921 conditions, 9327 events. 4468/9327 cut-off events. For 319382/326217 co-relation queries the response was YES. Maximal size of possible extension queue 756. Compared 87273 event pairs, 472 based on Foata normal form. 324/8666 useless extension candidates. Maximal degree in co-relation 84234. Up to 4043 conditions per place. [2021-03-25 08:52:47,528 INFO L142 LiptonReduction]: Number of co-enabled transitions 16130 [2021-03-25 08:52:47,622 INFO L154 LiptonReduction]: Checked pairs total: 0 [2021-03-25 08:52:47,622 INFO L156 LiptonReduction]: Total number of compositions: 0 [2021-03-25 08:52:47,622 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 1923 [2021-03-25 08:52:47,623 INFO L480 AbstractCegarLoop]: Abstraction has has 315 places, 455 transitions, 10007 flow [2021-03-25 08:52:47,623 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 10 states, 10 states have (on average 123.2) internal successors, (1232), 10 states have internal predecessors, (1232), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 08:52:47,623 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-03-25 08:52:47,623 INFO L263 CegarLoopForPetriNet]: trace histogram [2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-25 08:52:47,823 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 21 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable27 [2021-03-25 08:52:47,824 INFO L428 AbstractCegarLoop]: === Iteration 29 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-25 08:52:47,824 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-25 08:52:47,824 INFO L82 PathProgramCache]: Analyzing trace with hash -2070846759, now seen corresponding path program 1 times [2021-03-25 08:52:47,824 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-25 08:52:47,824 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [562197326] [2021-03-25 08:52:47,824 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-25 08:52:47,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-25 08:52:47,831 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:52:47,832 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:52:47,834 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:52:47,835 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 08:52:47,838 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:52:47,838 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 08:52:47,842 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:52:47,843 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-25 08:52:47,848 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:52:47,848 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 08:52:47,854 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:52:47,854 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:52:47,855 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-25 08:52:47,855 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [562197326] [2021-03-25 08:52:47,855 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1024619855] [2021-03-25 08:52:47,855 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 22 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 22 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-25 08:52:47,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-25 08:52:47,882 INFO L263 TraceCheckSpWp]: Trace formula consists of 64 conjuncts, 6 conjunts are in the unsatisfiable core [2021-03-25 08:52:47,883 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-03-25 08:52:47,883 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:52:47,883 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:52:47,884 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:52:47,884 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:52:47,884 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:52:47,884 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:52:47,885 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:52:47,885 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:52:47,885 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:52:47,886 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:52:47,886 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:52:47,886 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:52:47,886 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:52:47,887 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:52:47,887 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:52:47,887 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:52:47,887 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:52:47,888 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:52:47,888 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:52:47,888 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:52:47,888 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:52:47,889 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:52:47,889 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:52:47,889 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:52:47,890 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:52:47,890 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:52:47,890 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:52:47,890 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:52:47,891 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:52:47,891 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:52:47,891 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:52:47,891 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:52:47,892 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:52:47,892 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:52:47,892 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:52:47,893 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:52:47,893 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:52:47,893 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:52:47,893 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:52:47,894 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:52:47,894 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:52:47,894 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-25 08:52:47,895 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:52:47,895 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-25 08:52:47,901 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 08:52:47,902 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:52:47,902 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-25 08:52:47,903 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:52:47,904 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-25 08:52:47,904 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 08:52:47,904 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:52:47,905 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-03-25 08:52:47,905 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:52:47,906 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-03-25 08:52:47,909 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:52:47,910 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 08:52:47,910 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:52:47,910 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 08:52:47,910 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:52:47,911 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 08:52:47,911 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:52:47,911 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 08:52:47,911 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:52:47,912 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 08:52:47,912 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:52:47,912 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 08:52:47,913 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:52:47,913 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 08:52:47,913 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:52:47,913 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 08:52:47,914 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:52:47,914 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 08:52:47,914 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:52:47,914 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 08:52:47,915 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:52:47,915 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 08:52:47,915 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:52:47,916 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 08:52:47,916 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:52:47,916 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 08:52:47,916 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:52:47,917 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 08:52:47,917 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:52:47,917 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 08:52:47,917 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:52:47,918 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 08:52:47,918 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:52:47,918 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 08:52:47,918 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:52:47,919 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 08:52:47,919 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:52:47,919 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 08:52:47,919 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:52:47,920 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 08:52:47,920 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:52:47,920 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 08:52:47,920 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:52:47,921 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 08:52:47,921 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:52:47,921 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 08:52:47,921 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:52:47,922 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 08:52:47,922 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:52:47,923 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-25 08:52:47,923 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:52:47,923 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-03-25 08:52:47,923 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-03-25 08:52:47,924 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:52:47,924 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-25 08:52:47,924 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:52:47,925 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-03-25 08:52:47,925 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-03-25 08:52:47,925 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:52:47,926 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8 [2021-03-25 08:52:47,926 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:52:47,926 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8 [2021-03-25 08:52:47,935 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:52:47,936 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-25 08:52:47,936 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:52:47,937 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-25 08:52:47,938 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:52:47,938 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-03-25 08:52:47,938 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-25 08:52:47,939 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:52:47,940 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-25 08:52:47,940 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:52:47,940 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-25 08:52:47,950 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:52:47,951 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-25 08:52:47,952 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:52:47,952 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25 [2021-03-25 08:52:47,952 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-03-25 08:52:47,954 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:52:47,954 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-25 08:52:47,954 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:52:47,955 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25 [2021-03-25 08:52:47,955 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-03-25 08:52:47,956 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:52:47,956 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-03-25 08:52:47,957 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:52:47,957 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-03-25 08:52:47,968 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:52:47,968 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-03-25 08:52:47,969 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:52:47,969 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-03-25 08:52:47,969 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:52:47,969 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-03-25 08:52:47,970 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:52:47,970 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-03-25 08:52:47,970 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:52:47,970 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-03-25 08:52:47,971 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:52:47,971 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-03-25 08:52:47,971 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:52:47,971 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-03-25 08:52:47,972 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:52:47,972 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-03-25 08:52:47,972 INFO L142 QuantifierPusher]: treesize reduction 1, result has 95.0 percent of original size [2021-03-25 08:52:47,973 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-03-25 08:52:47,973 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:52:47,976 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-25 08:52:47,977 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:52:47,977 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-03-25 08:52:47,977 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 39 [2021-03-25 08:52:47,978 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:52:47,981 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:52:47,981 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:52:47,981 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:52:47,981 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:52:47,982 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:52:47,982 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:52:47,982 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:52:47,982 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:52:47,983 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:52:47,983 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:52:47,983 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:52:47,984 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:52:47,984 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:52:47,984 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:52:47,984 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:52:47,984 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-25 08:52:47,985 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-03-25 08:52:47,985 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 6] total 9 [2021-03-25 08:52:47,985 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1942335910] [2021-03-25 08:52:47,985 INFO L460 AbstractCegarLoop]: Interpolant automaton has 10 states [2021-03-25 08:52:47,985 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-25 08:52:47,986 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2021-03-25 08:52:47,986 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=20, Invalid=70, Unknown=0, NotChecked=0, Total=90 [2021-03-25 08:52:47,986 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 71 out of 197 [2021-03-25 08:52:47,987 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 315 places, 455 transitions, 10007 flow. Second operand has 10 states, 10 states have (on average 72.9) internal successors, (729), 10 states have internal predecessors, (729), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 08:52:47,987 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-03-25 08:52:47,987 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 71 of 197 [2021-03-25 08:52:47,987 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-03-25 08:52:51,365 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][117], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:51,365 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 08:52:51,365 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:52:51,365 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:52:51,365 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:52:52,408 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][117], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:52,408 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:52:52,408 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:52:52,408 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:52:52,408 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:52:52,595 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][469], [1553#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:52,595 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:52:52,595 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:52:52,595 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:52:52,595 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:52:52,596 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][117], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:52:52,597 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:52:52,597 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:52:52,597 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:52:52,597 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:52:53,152 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][69], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:52:53,152 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:52:53,152 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:52:53,152 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:52:53,152 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:52:53,191 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][198], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:52:53,191 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:52:53,191 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:52:53,191 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:52:53,191 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:52:53,192 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][199], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:52:53,192 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:52:53,192 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:52:53,192 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:52:53,192 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:52:53,224 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][469], [1553#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, 25#L47true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:53,224 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:52:53,224 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:52:53,224 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:52:53,224 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:52:53,402 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][469], [1553#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:53,403 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:52:53,403 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:52:53,403 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:52:53,403 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:52:53,562 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][198], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:53,562 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:52:53,562 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:52:53,562 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:52:53,562 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:52:53,562 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][199], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:53,562 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:52:53,562 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:52:53,562 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:52:53,562 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:52:54,330 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][198], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:54,330 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:52:54,331 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:52:54,331 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:52:54,331 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:52:54,331 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][199], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:54,331 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:52:54,331 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:52:54,331 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:52:54,331 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:52:54,507 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][117], [1549#(and (<= (+ x3 1) n) (<= x3 (* 128 x4))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1465#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n) (<= (* 128 x4) x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:52:54,507 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:52:54,507 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:52:54,507 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 08:52:54,507 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:52:54,508 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][69], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1630#(and (<= n x3) (<= (* 128 x4) x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1483#(<= x3 (* 128 x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 08:52:54,508 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:52:54,508 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:52:54,508 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:52:54,508 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 08:52:54,514 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][69], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 909#(<= (* 2 x4) x3), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:52:54,514 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:52:54,514 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:52:54,514 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 08:52:54,514 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:52:54,515 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][69], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:52:54,515 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:52:54,515 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:52:54,515 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:52:54,515 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:52:54,677 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][198], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:54,677 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:52:54,677 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:52:54,677 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:52:54,677 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:52:54,677 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][199], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:54,678 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:52:54,678 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:52:54,678 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:52:54,678 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:52:54,678 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][198], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:52:54,679 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:52:54,679 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:52:54,679 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:52:54,679 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:52:54,679 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][199], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 23#L50true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:52:54,679 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:52:54,679 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:52:54,679 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:52:54,679 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:52:54,680 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][198], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:54,680 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:52:54,680 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:52:54,680 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:52:54,680 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:52:54,680 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][199], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:54,680 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:52:54,680 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:52:54,680 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:52:54,680 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:52:55,078 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][198], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:55,079 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:52:55,079 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:52:55,079 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:52:55,079 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:52:55,079 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][199], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:55,079 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:52:55,079 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:52:55,079 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:52:55,079 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:52:55,080 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][198], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:55,080 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:52:55,080 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:52:55,080 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:55,080 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:52:55,080 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][199], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:55,080 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:52:55,080 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:52:55,080 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:55,080 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:52:55,081 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][200], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:55,081 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:52:55,081 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:52:55,081 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:55,081 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:52:55,081 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][201], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:55,081 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:52:55,081 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:52:55,081 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:52:55,081 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:55,227 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][198], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, 1315#(<= (+ x4 1) n), 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:52:55,227 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:52:55,227 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:52:55,227 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:52:55,227 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:52:55,227 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][199], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:52:55,227 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:52:55,227 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:52:55,227 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:52:55,227 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:52:55,231 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][69], [11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:52:55,231 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:52:55,231 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:52:55,231 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:52:55,231 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:52:55,368 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][198], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:55,368 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:52:55,368 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:52:55,368 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:52:55,368 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:52:55,369 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][199], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:55,369 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:52:55,369 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:52:55,369 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:52:55,369 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:52:55,370 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][200], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:55,370 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:52:55,370 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:52:55,370 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:52:55,370 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:52:55,370 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][201], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:55,370 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:52:55,370 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:52:55,370 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:52:55,370 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:52:56,012 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][117], [1549#(and (<= (+ x3 1) n) (<= x3 (* 128 x4))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1465#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n) (<= (* 128 x4) x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:52:56,013 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:52:56,013 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:52:56,013 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:52:56,013 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:52:56,016 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][69], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1630#(and (<= n x3) (<= (* 128 x4) x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1483#(<= x3 (* 128 x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 08:52:56,016 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:52:56,016 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:52:56,016 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:52:56,016 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:52:56,023 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][198], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 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1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1634#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 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1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div 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Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:56,023 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:52:56,023 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:52:56,023 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:52:56,023 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:56,023 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][199], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 38#thread2EXITtrue, Black: 789#(and (= (mod (* 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Black: 86#(<= (+ x2 1) n), 1634#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1398#(<= x4 x3), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:56,023 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:52:56,023 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:52:56,023 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:52:56,023 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:56,024 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][198], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1398#(<= x4 x3), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:56,024 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:52:56,024 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:56,024 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:52:56,024 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:52:56,025 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][199], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1398#(<= x4 x3), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:56,025 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:52:56,025 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:56,025 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:52:56,025 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:52:56,026 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][200], [5#L33true, 8#L19true, 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 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(* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:56,026 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:52:56,026 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:52:56,026 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:56,026 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:52:56,026 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] 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Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:56,026 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:52:56,026 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:52:56,027 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:56,027 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:52:56,044 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][198], [5#L33true, 8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:52:56,044 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:52:56,044 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:52:56,044 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:56,044 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:52:56,044 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][199], [8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:52:56,044 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:52:56,045 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:52:56,045 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:56,045 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:52:56,055 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][198], [5#L33true, 8#L19true, 11#L51true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:52:56,055 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:52:56,055 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:52:56,055 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:56,055 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:52:56,055 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][199], [8#L19true, 11#L51true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:52:56,056 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:52:56,056 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:52:56,056 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:56,056 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:52:56,057 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][198], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:56,057 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:52:56,057 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:52:56,057 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:56,057 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:52:56,057 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][199], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:56,057 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:52:56,057 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:52:56,057 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:56,057 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:52:56,068 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][198], [5#L33true, 8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:52:56,068 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:52:56,068 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:52:56,068 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:56,068 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:52:56,068 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][199], [8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:52:56,068 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:52:56,069 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:52:56,069 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:52:56,069 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:56,069 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][198], [5#L33true, 8#L19true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 987#(and (<= (div (* n (- 1)) (- 128)) (div x3 2)) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:56,070 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:52:56,070 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:56,070 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:52:56,070 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:52:56,070 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][199], [8#L19true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 987#(and (<= (div (* n (- 1)) (- 128)) (div x3 2)) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:56,070 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:52:56,070 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:56,070 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:52:56,070 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:52:56,075 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][198], [5#L33true, 8#L19true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 23#L50true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:56,075 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:52:56,076 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:52:56,076 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:52:56,076 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:56,076 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][199], [8#L19true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 23#L50true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:56,076 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:52:56,076 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:52:56,076 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:52:56,076 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:56,077 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][198], [5#L33true, 8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:52:56,077 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:52:56,077 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:56,077 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:52:56,077 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:52:56,077 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][199], [8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:52:56,078 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:52:56,078 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:56,078 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:52:56,078 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:52:56,100 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][69], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 909#(<= (* 2 x4) x3), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:52:56,100 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:52:56,100 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:52:56,100 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:52:56,100 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:52:56,102 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][527], [5#L33true, 8#L19true, 15#L48true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:52:56,102 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:52:56,102 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:52:56,102 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:56,102 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:52:56,103 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][528], [8#L19true, 15#L48true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:52:56,103 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:52:56,103 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:52:56,103 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:52:56,103 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:56,103 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][525], [5#L33true, 8#L19true, 15#L48true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 987#(and (<= (div (* n (- 1)) (- 128)) (div x3 2)) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:56,103 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:52:56,103 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:52:56,104 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:56,104 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:52:56,104 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][526], [8#L19true, 15#L48true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 987#(and (<= (div (* n (- 1)) (- 128)) (div x3 2)) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:56,104 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:52:56,104 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:52:56,104 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:56,104 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:52:56,105 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][529], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 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1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:56,105 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:52:56,105 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:52:56,105 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:56,105 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:52:56,105 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][530], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:56,105 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:52:56,105 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:52:56,105 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:56,105 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:52:56,142 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][198], [5#L33true, 8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:56,142 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:52:56,142 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:52:56,142 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:52:56,143 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:56,143 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][199], [8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:56,143 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:52:56,143 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:56,143 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:52:56,143 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:52:56,168 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][198], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:56,168 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:52:56,168 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:56,168 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:52:56,168 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:56,168 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][199], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:56,168 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:52:56,169 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:56,169 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:56,169 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:52:56,294 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][198], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:52:56,294 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:52:56,294 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:52:56,294 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:52:56,294 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:56,294 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][199], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:52:56,294 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:52:56,294 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:52:56,294 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:52:56,294 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:56,643 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][198], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:52:56,643 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:52:56,643 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:52:56,643 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:52:56,643 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:52:56,644 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][199], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:52:56,644 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:52:56,644 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:52:56,644 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:52:56,644 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:52:56,645 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][200], [5#L33true, 8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:52:56,645 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:52:56,645 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:52:56,645 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:52:56,645 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:52:56,645 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][201], [8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:52:56,645 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:52:56,645 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:52:56,645 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:52:56,645 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:52:56,646 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][198], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1634#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1398#(<= x4 x3), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:56,646 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:52:56,646 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:52:56,646 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:52:56,647 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:52:56,647 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][199], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1634#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1398#(<= x4 x3), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:56,647 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:52:56,647 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:52:56,647 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:52:56,647 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:52:56,649 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][198], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1634#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1398#(<= x4 x3), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:56,649 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:52:56,649 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:52:56,649 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:52:56,649 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:52:56,649 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][199], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1634#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1398#(<= x4 x3), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:56,649 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:52:56,649 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:52:56,649 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:52:56,649 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:52:56,650 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][200], [5#L33true, 8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:52:56,650 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:52:56,650 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:52:56,650 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:52:56,650 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:52:56,651 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][201], [8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:52:56,651 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:52:56,651 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:52:56,651 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:52:56,651 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:52:56,694 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][624], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:52:56,694 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:52:56,694 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:52:56,694 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:52:56,694 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:52:56,694 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][625], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:52:56,694 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:52:56,694 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:52:56,694 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:52:56,694 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:52:56,695 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][529], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:56,695 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:52:56,695 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:52:56,695 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:52:56,695 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:52:56,695 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][530], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:56,695 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:52:56,696 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:52:56,696 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:52:56,696 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:52:56,697 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][412], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:56,697 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:52:56,697 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:52:56,697 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:52:56,697 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:52:56,697 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][414], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:56,697 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:52:56,697 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:52:56,697 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:52:56,697 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:52:56,698 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][412], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:52:56,698 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:52:56,698 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:52:56,698 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:52:56,698 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:52:56,698 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][414], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:52:56,699 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:52:56,699 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:52:56,699 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:52:56,699 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:52:56,699 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][529], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:56,700 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:52:56,700 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:52:56,700 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:52:56,700 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:52:56,700 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][530], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:56,700 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:52:56,700 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:52:56,700 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:52:56,700 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:52:56,701 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][529], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:56,701 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:52:56,701 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:52:56,701 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:52:56,701 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:52:56,701 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][530], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:56,701 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:52:56,701 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:52:56,701 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:52:56,701 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:52:56,735 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][70], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 817#(<= x3 (* 2 x4)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 648#(and (<= n x3) (<= x4 x3)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 699#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1735#(<= x3 (* 2 x4)), 1483#(<= x3 (* 128 x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 474#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:56,736 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:52:56,736 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:52:56,736 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:52:56,736 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:52:56,736 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][70], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 817#(<= x3 (* 2 x4)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 577#(<= x4 x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1735#(<= x3 (* 2 x4)), 1483#(<= x3 (* 128 x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:52:56,736 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:52:56,736 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:52:56,736 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:52:56,736 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:52:56,737 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][356], [1549#(and (<= (+ x3 1) n) (<= x3 (* 128 x4))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 1483#(<= x3 (* 128 x4)), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, 1817#(and (<= (+ x3 1) n) (<= x3 (* 2 x4))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 577#(<= x4 x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 892#(and (<= (+ x3 1) n) (<= x3 (* 2 x4))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:56,737 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:52:56,737 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:52:56,737 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:52:56,737 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:52:56,738 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][70], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 817#(<= x3 (* 2 x4)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 648#(and (<= n x3) (<= x4 x3)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 699#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1735#(<= x3 (* 2 x4)), 1483#(<= x3 (* 128 x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 474#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:56,738 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:52:56,738 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:52:56,738 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:52:56,738 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:52:56,739 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][70], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 817#(<= x3 (* 2 x4)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 648#(and (<= n x3) (<= x4 x3)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 699#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1735#(<= x3 (* 2 x4)), 1483#(<= x3 (* 128 x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 474#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:56,739 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:52:56,739 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:52:56,739 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:52:56,739 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:52:56,740 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][356], [1549#(and (<= (+ x3 1) n) (<= x3 (* 128 x4))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1483#(<= x3 (* 128 x4)), 25#L47true, 1817#(and (<= (+ x3 1) n) (<= x3 (* 2 x4))), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 577#(<= x4 x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 892#(and (<= (+ x3 1) n) (<= x3 (* 2 x4))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:52:56,740 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:52:56,740 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:52:56,740 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:52:56,740 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:52:56,747 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][198], [5#L33true, 8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:56,747 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:52:56,747 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:52:56,747 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:52:56,747 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:52:56,748 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][199], [8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:56,748 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:52:56,748 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:52:56,748 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:52:56,748 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:52:56,867 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][198], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:52:56,867 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:52:56,867 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:56,867 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:52:56,867 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:52:56,868 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][199], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:52:56,868 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:52:56,868 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:56,868 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:52:56,869 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:52:56,886 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][198], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:52:56,886 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:52:56,886 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:52:56,886 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:52:56,886 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:52:56,886 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][199], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:52:56,887 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:52:56,887 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:52:56,887 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:52:56,887 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:52:57,135 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][198], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:52:57,135 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:52:57,135 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:52:57,135 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:52:57,135 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:57,135 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][199], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:52:57,135 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:52:57,135 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:52:57,136 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:52:57,136 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:57,139 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][198], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:52:57,140 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:52:57,140 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:52:57,140 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:57,140 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:52:57,140 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][199], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:52:57,140 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:52:57,140 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:52:57,141 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:52:57,141 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:57,141 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][198], [5#L33true, 8#L19true, 11#L51true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:57,141 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:52:57,141 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:52:57,141 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:52:57,141 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:57,142 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][199], [8#L19true, 11#L51true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:57,142 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:52:57,142 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:52:57,142 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:52:57,142 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:57,144 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][198], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:52:57,144 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:52:57,144 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:52:57,144 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:57,144 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:52:57,144 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][199], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:52:57,144 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:52:57,144 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:52:57,144 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:52:57,144 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:57,145 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][198], [5#L33true, 8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:57,145 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:52:57,145 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:52:57,145 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:52:57,145 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:57,145 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][199], [8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:57,146 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:52:57,146 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:52:57,146 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:52:57,146 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:57,148 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][198], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:52:57,148 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:52:57,148 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:52:57,148 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:52:57,148 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:57,148 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][199], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:52:57,148 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:52:57,148 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:57,149 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:52:57,149 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:52:57,149 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][198], [5#L33true, 8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:57,149 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:52:57,149 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:57,149 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:52:57,149 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:52:57,149 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][199], [8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:57,150 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:52:57,150 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:57,150 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:52:57,150 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:52:57,178 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][527], [5#L33true, 8#L19true, 15#L48true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:57,179 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:52:57,179 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:52:57,179 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:57,179 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:52:57,179 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][528], [8#L19true, 15#L48true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 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128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 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(div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:57,179 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:52:57,179 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:52:57,179 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:57,179 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:52:57,180 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} 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2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ 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128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 247#true]) [2021-03-25 08:52:57,180 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:52:57,180 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:52:57,180 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:52:57,180 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:57,180 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][623], [8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 237#true, 247#true]) [2021-03-25 08:52:57,180 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:52:57,180 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:52:57,180 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:52:57,181 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:57,181 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][624], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:52:57,182 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:52:57,182 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:57,182 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:52:57,182 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:52:57,182 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][625], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:52:57,182 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:52:57,182 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:57,182 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:52:57,182 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:52:57,184 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][529], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:57,184 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:52:57,184 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:52:57,184 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:52:57,184 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:57,184 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][530], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:57,184 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:52:57,184 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:57,184 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:52:57,184 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:52:57,185 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][412], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:52:57,185 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:52:57,185 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:52:57,185 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:52:57,185 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:57,185 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][414], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:52:57,185 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:52:57,186 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:52:57,186 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:52:57,186 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:57,186 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][529], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 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x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* 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(* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:57,186 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:52:57,186 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:52:57,186 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:57,186 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:52:57,186 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][530], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, 38#thread2EXITtrue, Black: 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n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:57,187 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:52:57,187 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:52:57,187 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:57,187 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:52:57,212 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][356], [1549#(and (<= (+ x3 1) n) (<= x3 (* 128 x4))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, 1817#(and (<= (+ x3 1) n) (<= x3 (* 2 x4))), Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 577#(<= x4 x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 892#(and (<= (+ x3 1) n) (<= x3 (* 2 x4))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:52:57,212 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:52:57,212 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:52:57,212 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:52:57,212 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:52:57,219 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][527], [5#L33true, 8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:52:57,219 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:52:57,219 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:52:57,219 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:52:57,219 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:57,219 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][528], [8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:52:57,219 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:52:57,219 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:52:57,219 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:52:57,219 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:57,220 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][525], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:57,220 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:52:57,220 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:57,220 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:52:57,220 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:52:57,220 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][526], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:57,220 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:52:57,220 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:57,221 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:52:57,221 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:52:57,226 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][198], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:57,227 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:52:57,227 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:52:57,227 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:52:57,227 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:57,227 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][199], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:57,227 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:52:57,227 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:52:57,227 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:52:57,227 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:57,231 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][525], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:57,231 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:52:57,231 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:57,231 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:52:57,231 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:52:57,231 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][526], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:57,231 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:52:57,231 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:57,231 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:52:57,231 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:52:57,232 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][527], [5#L33true, 8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:52:57,232 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:52:57,232 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:52:57,233 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:57,233 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:52:57,233 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][528], [8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 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n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:52:57,233 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:52:57,233 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:52:57,233 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:57,233 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:52:57,238 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][198], [5#L33true, 8#L19true, 11#L51true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 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x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:57,238 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:52:57,238 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:57,238 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:52:57,238 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:52:57,238 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} 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(* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div 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1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:57,238 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:52:57,238 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:52:57,238 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:57,238 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:52:57,256 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][198], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1483#(<= x3 (* 128 x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:57,256 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:52:57,256 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:52:57,256 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:57,256 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:57,256 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][199], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1483#(<= x3 (* 128 x4)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:57,256 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:52:57,256 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:52:57,256 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:57,256 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:57,257 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][200], [5#L33true, 8#L19true, 1549#(and (<= (+ x3 1) n) (<= x3 (* 128 x4))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:57,257 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:52:57,257 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:57,257 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:52:57,257 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:57,257 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][201], [8#L19true, 1549#(and (<= (+ x3 1) n) (<= x3 (* 128 x4))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:57,258 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:52:57,258 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:57,258 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:52:57,258 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:57,334 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][69], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:52:57,335 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:52:57,335 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:52:57,335 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:52:57,335 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:52:57,335 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:52:57,335 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][69], [11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:52:57,336 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:52:57,336 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:52:57,336 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:52:57,336 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:52:57,336 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:52:57,336 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][198], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:52:57,336 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:52:57,336 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:52:57,336 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:52:57,336 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:52:57,337 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][199], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:52:57,337 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:52:57,337 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:52:57,337 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:52:57,337 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:52:57,340 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][198], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= 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1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:52:57,340 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:52:57,340 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:52:57,340 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:57,340 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:52:57,340 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][199], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* 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128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:52:57,340 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:52:57,340 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:52:57,340 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:52:57,340 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:57,541 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][198], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:52:57,541 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:52:57,541 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:52:57,541 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:52:57,541 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:52:57,542 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][199], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:52:57,542 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:52:57,542 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:52:57,542 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:52:57,542 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:52:57,564 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][200], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:52:57,564 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:52:57,564 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:52:57,564 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:52:57,564 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:52:57,564 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][201], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 1738#(<= (+ x3 1) n), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:52:57,564 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:52:57,564 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:52:57,564 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:52:57,564 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:52:57,566 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][412], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:57,566 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:52:57,566 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:52:57,566 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:52:57,566 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:52:57,566 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][414], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:57,566 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:52:57,566 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:52:57,566 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:52:57,567 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:52:57,568 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][688], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1))]) [2021-03-25 08:52:57,569 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:52:57,569 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:52:57,569 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:52:57,569 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:52:57,570 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][689], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1))]) [2021-03-25 08:52:57,570 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:52:57,570 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:52:57,570 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:52:57,570 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:52:57,571 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][688], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1))]) [2021-03-25 08:52:57,571 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:52:57,571 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:52:57,571 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:52:57,571 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:52:57,571 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][689], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1))]) [2021-03-25 08:52:57,571 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:52:57,572 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:52:57,572 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:52:57,572 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:52:57,572 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][624], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:57,572 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:52:57,572 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:52:57,572 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:52:57,572 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:52:57,573 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][625], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:57,573 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:52:57,573 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:52:57,573 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:52:57,573 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:52:57,575 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][467], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:52:57,575 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:52:57,575 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:52:57,575 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:52:57,575 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:52:57,591 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][198], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:52:57,591 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:52:57,591 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:52:57,591 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:52:57,591 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:52:57,591 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][199], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:52:57,591 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:52:57,591 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:52:57,591 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:52:57,591 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:52:57,595 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][297], [5#L33true, 8#L19true, 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1811#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), 890#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (<= x3 x4)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:57,595 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:52:57,595 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:52:57,595 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:52:57,595 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:52:57,595 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][298], [8#L19true, 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1811#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), 890#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (<= x3 x4)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:57,595 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:52:57,595 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:52:57,595 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:52:57,595 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:52:57,596 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][295], [5#L33true, 8#L19true, 1809#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), 1401#(<= (+ x4 1) n), Black: 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(div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:52:57,596 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:52:57,596 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:52:57,596 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:52:57,596 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:52:57,596 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][296], [8#L19true, 1809#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 1555#(and 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(div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:52:57,596 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:52:57,596 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:52:57,597 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:52:57,597 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:52:57,597 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][293], [5#L33true, 8#L19true, 1807#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:57,597 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:52:57,597 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:52:57,598 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:52:57,598 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:52:57,598 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][294], [8#L19true, 1807#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:57,598 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:52:57,598 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:52:57,598 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:52:57,598 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:52:57,605 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][198], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:57,606 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:52:57,606 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:52:57,606 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:52:57,606 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:52:57,606 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][199], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:57,606 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:52:57,606 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:52:57,606 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:52:57,606 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:52:57,607 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][117], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:57,607 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:52:57,607 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:52:57,607 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:52:57,607 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:52:57,608 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][293], [5#L33true, 8#L19true, 1807#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:57,608 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:52:57,608 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:52:57,608 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:52:57,608 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:52:57,608 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][294], [8#L19true, 1807#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:57,608 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:52:57,608 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:52:57,608 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:52:57,608 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:52:57,613 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][198], [5#L33true, 8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:57,613 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:52:57,613 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:52:57,613 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:52:57,613 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:52:57,613 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][199], [8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:57,613 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:52:57,613 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:52:57,613 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:52:57,613 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:52:58,069 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][69], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:52:58,069 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:52:58,069 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:52:58,069 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:58,069 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 08:52:58,071 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][200], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:52:58,072 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:52:58,072 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:52:58,072 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:52:58,072 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:52:58,072 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][201], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:52:58,072 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:52:58,072 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:52:58,072 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:52:58,072 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:52:58,185 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][198], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:52:58,185 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:52:58,185 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:52:58,185 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:52:58,185 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:58,185 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][199], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:52:58,185 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:52:58,185 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:58,185 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:52:58,185 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:52:58,206 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][69], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:58,206 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:52:58,206 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:58,206 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:52:58,206 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:52:58,207 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][117], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, 25#L47true, 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:58,207 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:52:58,207 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:52:58,207 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:52:58,207 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:52:58,210 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][200], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:52:58,211 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:52:58,211 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:58,211 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:52:58,211 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:52:58,211 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][201], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:52:58,211 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:52:58,211 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:52:58,211 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:58,211 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:52:58,212 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][412], [5#L33true, 8#L19true, 1553#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:58,212 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:52:58,212 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:52:58,212 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:52:58,212 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:58,212 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][414], [8#L19true, 1553#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:58,212 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:52:58,212 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:52:58,212 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:52:58,212 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:58,213 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][412], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 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1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:58,213 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:52:58,213 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:58,213 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:52:58,213 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:52:58,213 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][414], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 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1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:58,213 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:52:58,213 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:58,213 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:52:58,214 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:52:58,215 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][688], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1))]) [2021-03-25 08:52:58,216 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:52:58,216 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:52:58,216 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:52:58,216 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:58,216 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][689], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1))]) [2021-03-25 08:52:58,216 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:52:58,216 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:52:58,216 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:52:58,216 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:58,217 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][624], [5#L33true, 8#L19true, 1553#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:58,217 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:52:58,217 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:52:58,217 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:52:58,217 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:58,217 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][625], [8#L19true, 1553#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:58,217 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:52:58,217 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:52:58,217 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:52:58,217 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:58,218 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][624], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:58,218 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:52:58,218 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:52:58,218 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:58,218 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:52:58,218 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][625], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:58,218 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:52:58,218 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:58,218 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:52:58,218 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:52:58,230 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][198], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 23#L50true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:52:58,230 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:52:58,230 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:52:58,230 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:52:58,230 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:58,230 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][199], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 23#L50true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:52:58,230 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:52:58,231 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:58,231 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:52:58,231 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:52:58,231 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][69], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 08:52:58,231 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:52:58,231 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:52:58,231 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:58,231 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:58,232 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][117], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:52:58,232 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:52:58,232 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:52:58,232 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:58,232 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:58,242 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][198], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:58,243 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:52:58,243 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:52:58,243 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:58,243 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:52:58,243 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][199], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:58,243 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:52:58,243 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:52:58,243 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:58,243 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:52:58,248 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][200], [5#L33true, 8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* 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Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:58,248 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:52:58,248 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:52:58,248 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:58,248 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:52:58,248 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][201], [8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:58,248 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:52:58,249 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:52:58,249 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:52:58,249 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:58,249 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][198], [5#L33true, 8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:58,249 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:52:58,249 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:52:58,249 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:52:58,249 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:58,250 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][199], [8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:58,250 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:52:58,250 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:52:58,250 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:52:58,250 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:58,295 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][117], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:52:58,295 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:52:58,295 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:52:58,295 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:52:58,295 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:52:58,296 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][69], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, 1567#(<= n x3), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 08:52:58,296 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:52:58,296 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:52:58,296 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:52:58,296 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:52:58,369 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][200], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:52:58,370 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:52:58,370 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:52:58,370 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:52:58,370 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:52:58,370 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][201], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:52:58,370 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:52:58,370 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:52:58,370 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:52:58,370 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:52:58,391 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][69], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:52:58,392 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:52:58,392 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:52:58,392 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:52:58,392 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:52:58,394 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][117], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, 25#L47true, 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:52:58,394 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 08:52:58,394 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:52:58,394 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:52:58,394 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:58,395 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][69], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 08:52:58,395 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 08:52:58,395 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:52:58,395 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:58,395 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:52:58,396 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][525], [5#L33true, 8#L19true, 15#L48true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 987#(and (<= (div (* n (- 1)) (- 128)) (div x3 2)) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:58,396 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:52:58,396 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:52:58,396 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:52:58,396 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:52:58,396 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][526], [8#L19true, 15#L48true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 987#(and (<= (div (* n (- 1)) (- 128)) (div x3 2)) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:58,397 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:52:58,397 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:52:58,397 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:52:58,397 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:52:58,397 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][527], [5#L33true, 8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:52:58,398 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:52:58,398 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:52:58,398 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:52:58,398 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:52:58,398 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][528], [8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:52:58,398 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:52:58,398 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:52:58,398 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:52:58,398 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:52:58,399 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][529], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:58,399 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:52:58,399 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:52:58,399 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:52:58,399 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:52:58,399 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][530], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:58,399 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:52:58,399 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:52:58,400 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:52:58,400 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:52:58,405 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][198], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:52:58,405 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:52:58,405 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:52:58,405 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:52:58,405 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:52:58,405 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][199], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:52:58,405 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:52:58,405 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:52:58,405 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:52:58,405 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:52:58,406 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][244], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1813#(and (<= (+ x3 1) n) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:52:58,406 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:52:58,406 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:52:58,406 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:52:58,406 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:52:58,407 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][357], [1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, 1819#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (<= x3 x4) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:58,407 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:52:58,407 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:52:58,407 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:52:58,407 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:52:58,408 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][468], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 247#true]) [2021-03-25 08:52:58,408 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:52:58,408 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:52:58,408 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:52:58,408 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:52:58,408 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][354], [1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 24#L20true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:58,408 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:52:58,409 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:52:58,409 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:52:58,409 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:52:58,409 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][412], [5#L33true, 8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:58,409 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:52:58,409 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:52:58,409 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:52:58,410 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:52:58,410 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][414], [8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:58,410 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:52:58,410 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:52:58,410 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:52:58,410 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:52:58,411 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][468], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 247#true]) [2021-03-25 08:52:58,412 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:52:58,412 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:52:58,412 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:52:58,412 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:52:58,412 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][354], [1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:58,412 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:52:58,412 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:52:58,412 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:52:58,412 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:52:58,506 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][529], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:58,506 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 08:52:58,506 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:52:58,506 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:52:58,506 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:52:58,507 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][530], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div 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1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod 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1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:58,507 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 08:52:58,507 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:52:58,507 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:52:58,507 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:52:58,507 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][529], [5#L33true, 8#L19true, 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1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:58,507 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 08:52:58,508 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:52:58,508 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:52:58,508 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:52:58,508 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][530], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:58,508 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 08:52:58,508 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:52:58,508 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:52:58,508 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:52:58,509 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][412], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:52:58,509 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 08:52:58,509 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:52:58,509 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:52:58,509 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:52:58,509 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][414], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:52:58,509 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 08:52:58,509 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:52:58,510 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:52:58,510 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:52:58,510 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][412], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:58,511 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 08:52:58,511 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:52:58,511 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:52:58,511 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:52:58,512 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][414], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:58,512 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 08:52:58,512 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:52:58,512 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:52:58,512 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:52:58,513 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][529], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), 1734#(<= x3 x4), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:58,513 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 08:52:58,513 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:52:58,513 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:52:58,513 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:52:58,513 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][530], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), 1734#(<= x3 x4), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:58,513 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 08:52:58,513 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:52:58,513 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:52:58,513 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:52:58,514 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][624], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 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(<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:52:58,514 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 08:52:58,515 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:52:58,515 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:52:58,515 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:52:58,515 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][625], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), 908#(<= x4 x3), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:52:58,515 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 08:52:58,515 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:52:58,515 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:52:58,515 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:52:58,517 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][166], [1809#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:58,517 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 08:52:58,517 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:58,517 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:52:58,517 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:52:58,518 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][166], [1809#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:58,518 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 08:52:58,518 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:52:58,518 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:58,518 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:52:58,551 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][198], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:58,552 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 08:52:58,552 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-25 08:52:58,552 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:52:58,552 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:52:58,552 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][199], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:58,552 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 08:52:58,552 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:52:58,552 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:52:58,552 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-25 08:52:58,555 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][200], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:58,556 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 08:52:58,556 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:52:58,556 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:52:58,556 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:58,556 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][201], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:58,556 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 08:52:58,556 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:52:58,556 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:52:58,556 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:58,571 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][198], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:52:58,571 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 08:52:58,571 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:52:58,571 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:52:58,571 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 08:52:58,571 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][199], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, 40#L49true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:52:58,572 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 08:52:58,572 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:52:58,572 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:52:58,572 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 08:52:58,573 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][529], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:58,573 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 08:52:58,574 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:52:58,574 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 08:52:58,574 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:52:58,574 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][530], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:58,574 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 08:52:58,574 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:52:58,574 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:52:58,574 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 08:52:58,575 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][622], [5#L33true, 8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 247#true]) [2021-03-25 08:52:58,575 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 08:52:58,575 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:52:58,575 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 08:52:58,575 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:52:58,575 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][623], [8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 247#true]) [2021-03-25 08:52:58,575 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 08:52:58,575 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:52:58,575 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:52:58,575 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 08:52:58,576 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][529], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:58,576 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 08:52:58,576 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:52:58,576 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:52:58,576 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 08:52:58,576 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][530], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:58,576 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 08:52:58,576 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:52:58,576 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:52:58,576 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 08:52:58,578 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][412], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:52:58,578 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 08:52:58,578 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:52:58,578 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:52:58,578 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 08:52:58,578 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][414], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:52:58,578 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 08:52:58,579 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:52:58,579 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:52:58,579 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 08:52:58,579 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][624], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), 908#(<= x4 x3), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:52:58,579 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 08:52:58,580 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:52:58,580 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:52:58,580 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 08:52:58,580 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][625], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), 908#(<= x4 x3), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:52:58,580 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 08:52:58,580 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:52:58,580 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:52:58,580 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 08:52:58,581 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][527], [5#L33true, 8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= 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x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:58,581 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 08:52:58,581 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 08:52:58,581 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:52:58,581 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:52:58,581 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][528], [8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= 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8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:58,581 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 08:52:58,581 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:52:58,581 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 08:52:58,581 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:52:58,605 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][198], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:58,606 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 08:52:58,606 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:52:58,606 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-25 08:52:58,606 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:52:58,606 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][199], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:58,606 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 08:52:58,606 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:52:58,606 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-25 08:52:58,606 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:52:58,609 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][198], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 08:52:58,609 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 08:52:58,609 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:52:58,609 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 08:52:58,610 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:52:58,610 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][199], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 08:52:58,610 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 08:52:58,610 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:52:58,610 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:52:58,610 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 08:52:58,610 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][117], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, 25#L47true, 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:58,610 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 08:52:58,611 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 08:52:58,611 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:52:58,611 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:52:58,611 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:52:58,612 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][200], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:52:58,612 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 08:52:58,612 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:52:58,612 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:52:58,612 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 08:52:58,612 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][201], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:52:58,612 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 08:52:58,612 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:52:58,612 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:52:58,612 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 08:52:58,620 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][198], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 23#L50true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:52:58,620 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-25 08:52:58,620 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-25 08:52:58,620 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:52:58,620 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:52:58,621 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][199], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 23#L50true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:52:58,621 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-25 08:52:58,621 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:52:58,621 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-25 08:52:58,621 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:52:58,622 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][200], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:52:58,623 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-25 08:52:58,623 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:52:58,623 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:52:58,623 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-25 08:52:58,623 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][201], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:52:58,623 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-25 08:52:58,623 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-25 08:52:58,623 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:52:58,623 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:52:58,624 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][412], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:58,624 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-25 08:52:58,624 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:52:58,624 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-25 08:52:58,624 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:52:58,624 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][414], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:58,624 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-25 08:52:58,624 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:52:58,624 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-25 08:52:58,624 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:52:58,625 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][248], [5#L33true, 8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 909#(<= (* 2 x4) x3), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1735#(<= x3 (* 2 x4)), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:52:58,625 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-25 08:52:58,625 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:52:58,625 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:52:58,625 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:52:58,626 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][288], [8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 909#(<= (* 2 x4) x3), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1735#(<= x3 (* 2 x4)), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:52:58,626 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-25 08:52:58,626 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:52:58,626 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:52:58,626 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:52:58,638 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][198], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:58,638 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-25 08:52:58,639 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:52:58,639 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:52:58,639 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-25 08:52:58,639 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][199], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 35#L60true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:58,639 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-25 08:52:58,639 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-25 08:52:58,639 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:52:58,639 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:52:58,642 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][69], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= 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x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 08:52:58,643 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-25 08:52:58,643 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:52:58,643 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:58,643 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-25 08:52:58,643 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:52:58,644 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][117], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, 25#L47true, 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:52:58,644 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-25 08:52:58,644 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:52:58,644 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:52:58,644 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-25 08:52:58,644 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:52:58,648 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][198], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) 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Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:52:58,648 INFO L384 tUnfolder$Statistics]: this new event has 31 ancestors and is cut-off event [2021-03-25 08:52:58,648 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-25 08:52:58,648 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:52:58,648 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 08:52:58,649 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][199], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:52:58,649 INFO L384 tUnfolder$Statistics]: this new event has 31 ancestors and is cut-off event [2021-03-25 08:52:58,649 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:52:58,649 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 08:52:58,649 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-25 08:52:58,649 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][412], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:58,649 INFO L384 tUnfolder$Statistics]: this new event has 31 ancestors and is cut-off event [2021-03-25 08:52:58,649 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:52:58,650 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-25 08:52:58,650 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 08:52:58,650 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][414], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:58,650 INFO L384 tUnfolder$Statistics]: this new event has 31 ancestors and is cut-off event [2021-03-25 08:52:58,650 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 08:52:58,650 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:52:58,650 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-25 08:52:58,656 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][525], [5#L33true, 8#L19true, 15#L48true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 987#(and (<= (div (* n (- 1)) (- 128)) (div x3 2)) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:58,656 INFO L384 tUnfolder$Statistics]: this new event has 32 ancestors and is cut-off event [2021-03-25 08:52:58,656 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:52:58,656 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-25 08:52:58,656 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-25 08:52:58,656 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][526], [8#L19true, 15#L48true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 987#(and (<= (div (* n (- 1)) (- 128)) (div x3 2)) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:52:58,656 INFO L384 tUnfolder$Statistics]: this new event has 32 ancestors and is cut-off event [2021-03-25 08:52:58,657 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:52:58,657 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-25 08:52:58,657 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-25 08:52:58,657 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][527], [5#L33true, 8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:52:58,657 INFO L384 tUnfolder$Statistics]: this new event has 32 ancestors and is cut-off event [2021-03-25 08:52:58,658 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:52:58,658 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-25 08:52:58,658 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-25 08:52:58,658 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][528], [8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1315#(<= (+ x4 1) n), 38#thread2EXITtrue, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 466#(and (<= (div (* x1 (- 1)) (- 128)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:52:58,658 INFO L384 tUnfolder$Statistics]: this new event has 32 ancestors and is cut-off event [2021-03-25 08:52:58,658 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:52:58,658 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-25 08:52:58,658 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-25 08:52:58,660 INFO L129 PetriNetUnfolder]: 31357/45204 cut-off events. [2021-03-25 08:52:58,660 INFO L130 PetriNetUnfolder]: For 1339262/1345907 co-relation queries the response was YES. [2021-03-25 08:52:59,817 INFO L84 FinitePrefix]: Finished finitePrefix Result has 434080 conditions, 45204 events. 31357/45204 cut-off events. For 1339262/1345907 co-relation queries the response was YES. Maximal size of possible extension queue 2673. Compared 327345 event pairs, 3243 based on Foata normal form. 2147/45025 useless extension candidates. Maximal degree in co-relation 433260. Up to 22185 conditions per place. [2021-03-25 08:53:00,093 INFO L132 encePairwiseOnDemand]: 160/197 looper letters, 500 selfloop transitions, 222 changer transitions 0/804 dead transitions. [2021-03-25 08:53:00,093 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 333 places, 804 transitions, 16357 flow [2021-03-25 08:53:00,093 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2021-03-25 08:53:00,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 19 states. [2021-03-25 08:53:00,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 19 states and 1567 transitions. [2021-03-25 08:53:00,095 INFO L553 CegarLoopForPetriNet]: DFA transition density 0.4186481432006412 [2021-03-25 08:53:00,095 INFO L72 ComplementDD]: Start complementDD. Operand 19 states and 1567 transitions. [2021-03-25 08:53:00,095 INFO L73 IsDeterministic]: Start isDeterministic. Operand 19 states and 1567 transitions. [2021-03-25 08:53:00,095 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-03-25 08:53:00,096 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 19 states and 1567 transitions. [2021-03-25 08:53:00,097 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 20 states, 19 states have (on average 82.47368421052632) internal successors, (1567), 19 states have internal predecessors, (1567), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 08:53:00,100 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 20 states, 20 states have (on average 197.0) internal successors, (3940), 20 states have internal predecessors, (3940), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 08:53:00,100 INFO L81 ComplementDD]: Finished complementDD. Result has 20 states, 20 states have (on average 197.0) internal successors, (3940), 20 states have internal predecessors, (3940), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 08:53:00,100 INFO L185 Difference]: Start difference. First operand has 315 places, 455 transitions, 10007 flow. Second operand 19 states and 1567 transitions. [2021-03-25 08:53:00,100 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 333 places, 804 transitions, 16357 flow [2021-03-25 08:53:16,172 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 325 places, 804 transitions, 16037 flow, removed 50 selfloop flow, removed 8 redundant places. [2021-03-25 08:53:16,183 INFO L241 Difference]: Finished difference. Result has 334 places, 480 transitions, 11468 flow [2021-03-25 08:53:16,183 INFO L326 CegarLoopForPetriNet]: {PETRI_ALPHABET=197, PETRI_DIFFERENCE_MINUEND_FLOW=9837, PETRI_DIFFERENCE_MINUEND_PLACES=307, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=452, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=195, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=248, PETRI_DIFFERENCE_SUBTRAHEND_STATES=19, PETRI_FLOW=11468, PETRI_PLACES=334, PETRI_TRANSITIONS=480} [2021-03-25 08:53:16,183 INFO L343 CegarLoopForPetriNet]: 47 programPoint places, 287 predicate places. [2021-03-25 08:53:16,183 INFO L174 etLargeBlockEncoding]: Petri net LBE is using variable-based independence relation. [2021-03-25 08:53:16,183 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 334 places, 480 transitions, 11468 flow [2021-03-25 08:53:16,183 INFO L129 LiptonReduction]: Starting Lipton reduction on Petri net that has 334 places, 480 transitions, 11468 flow [2021-03-25 08:53:16,188 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 334 places, 480 transitions, 11468 flow [2021-03-25 08:53:17,133 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L19-->L20: Formula: (= v_x1_2 (* v_x1_3 2)) InVars {x1=v_x1_3} OutVars{x1=v_x1_2} AuxVars[] AssignedVars[x1][41], [5#L33true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:53:17,133 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:53:17,133 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:53:17,133 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:53:17,133 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:53:17,386 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L19-->L20: Formula: (= v_x1_2 (* v_x1_3 2)) InVars {x1=v_x1_3} OutVars{x1=v_x1_2} AuxVars[] AssignedVars[x1][41], [5#L33true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:53:17,386 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:53:17,386 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:53:17,386 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:53:17,386 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:53:17,475 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][264], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:53:17,476 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:53:17,476 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:53:17,476 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:53:17,476 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:53:17,534 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([219] L19-->L18: Formula: (= (* 128 v_x1_55) v_x1_53) InVars {x1=v_x1_55} OutVars{x1=v_x1_53} AuxVars[] AssignedVars[x1][232], [15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 50#L18true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:53:17,534 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:53:17,534 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:53:17,534 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:53:17,534 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:53:17,536 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][264], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 48#L34true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:53:17,536 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:53:17,536 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:53:17,536 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:53:17,536 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:53:17,542 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L19-->L20: Formula: (= v_x1_2 (* v_x1_3 2)) InVars {x1=v_x1_3} OutVars{x1=v_x1_2} AuxVars[] AssignedVars[x1][41], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1483#(<= x3 (* 128 x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:53:17,543 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:53:17,543 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:53:17,543 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:53:17,543 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:53:17,581 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([219] L19-->L18: Formula: (= (* 128 v_x1_55) v_x1_53) InVars {x1=v_x1_55} OutVars{x1=v_x1_53} AuxVars[] AssignedVars[x1][232], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:53:17,581 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:53:17,581 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:53:17,582 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:53:17,582 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:53:17,631 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([219] L19-->L18: Formula: (= (* 128 v_x1_55) v_x1_53) InVars {x1=v_x1_55} OutVars{x1=v_x1_53} AuxVars[] AssignedVars[x1][232], [15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:53:17,631 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:53:17,631 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:53:17,632 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:53:17,632 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:53:17,632 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([219] L19-->L18: Formula: (= (* 128 v_x1_55) v_x1_53) InVars {x1=v_x1_55} OutVars{x1=v_x1_53} AuxVars[] AssignedVars[x1][232], [15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:53:17,632 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:53:17,632 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:53:17,632 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:53:17,633 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:53:17,654 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][165], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 21#L81true, 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 08:53:17,654 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:53:17,654 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:53:17,654 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:53:17,654 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:53:17,659 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][165], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 21#L81true, Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 08:53:17,659 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is not cut-off event [2021-03-25 08:53:17,659 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is not cut-off event [2021-03-25 08:53:17,659 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is not cut-off event [2021-03-25 08:53:17,659 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-03-25 08:53:17,659 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is not cut-off event [2021-03-25 08:53:17,711 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([219] L19-->L18: Formula: (= (* 128 v_x1_55) v_x1_53) InVars {x1=v_x1_55} OutVars{x1=v_x1_53} AuxVars[] AssignedVars[x1][232], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1483#(<= x3 (* 128 x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:53:17,712 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:53:17,712 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:53:17,712 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:53:17,712 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:53:17,713 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][165], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 21#L81true, 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div 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(div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 08:53:17,713 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 08:53:17,713 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:53:17,713 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:53:17,713 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:53:17,713 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:53:17,714 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:53:17,716 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([219] L19-->L18: Formula: (= (* 128 v_x1_55) v_x1_53) InVars {x1=v_x1_55} OutVars{x1=v_x1_53} AuxVars[] AssignedVars[x1][232], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:53:17,716 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:53:17,716 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:53:17,716 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:53:17,716 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:53:17,717 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][165], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 21#L81true, Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 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128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:53:17,717 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:53:17,717 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 08:53:17,717 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:53:17,717 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:53:17,717 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][165], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 21#L81true, Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:53:17,717 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:53:17,717 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:53:17,717 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:53:17,717 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 08:53:17,718 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][165], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 21#L81true, 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:53:17,718 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is not cut-off event [2021-03-25 08:53:17,718 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is not cut-off event [2021-03-25 08:53:17,718 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is not cut-off event [2021-03-25 08:53:17,718 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-03-25 08:53:17,718 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is not cut-off event [2021-03-25 08:53:17,743 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([219] L19-->L18: Formula: (= (* 128 v_x1_55) v_x1_53) InVars {x1=v_x1_55} OutVars{x1=v_x1_53} AuxVars[] AssignedVars[x1][232], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:53:17,743 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:53:17,743 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:53:17,743 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:53:17,743 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:53:17,755 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][165], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 21#L81true, Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), 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1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:53:17,755 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is not cut-off event [2021-03-25 08:53:17,755 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is not cut-off event [2021-03-25 08:53:17,755 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-03-25 08:53:17,755 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is not cut-off event [2021-03-25 08:53:17,755 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is not cut-off event [2021-03-25 08:53:17,822 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][165], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 21#L81true, 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 08:53:17,822 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is not cut-off event [2021-03-25 08:53:17,822 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is not cut-off event [2021-03-25 08:53:17,822 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is not cut-off event [2021-03-25 08:53:17,822 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is not cut-off event [2021-03-25 08:53:17,830 INFO L129 PetriNetUnfolder]: 4693/9591 cut-off events. [2021-03-25 08:53:17,830 INFO L130 PetriNetUnfolder]: For 364101/371375 co-relation queries the response was YES. [2021-03-25 08:53:17,987 INFO L84 FinitePrefix]: Finished finitePrefix Result has 92640 conditions, 9591 events. 4693/9591 cut-off events. For 364101/371375 co-relation queries the response was YES. Maximal size of possible extension queue 723. Compared 88142 event pairs, 546 based on Foata normal form. 307/8776 useless extension candidates. Maximal degree in co-relation 92182. Up to 4278 conditions per place. [2021-03-25 08:53:18,184 INFO L142 LiptonReduction]: Number of co-enabled transitions 17096 [2021-03-25 08:53:18,390 INFO L154 LiptonReduction]: Checked pairs total: 0 [2021-03-25 08:53:18,390 INFO L156 LiptonReduction]: Total number of compositions: 0 [2021-03-25 08:53:18,390 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 2207 [2021-03-25 08:53:18,390 INFO L480 AbstractCegarLoop]: Abstraction has has 334 places, 480 transitions, 11468 flow [2021-03-25 08:53:18,390 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 10 states, 10 states have (on average 72.9) internal successors, (729), 10 states have internal predecessors, (729), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 08:53:18,391 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-03-25 08:53:18,391 INFO L263 CegarLoopForPetriNet]: trace histogram [2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-25 08:53:18,592 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 22 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable28 [2021-03-25 08:53:18,592 INFO L428 AbstractCegarLoop]: === Iteration 30 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-25 08:53:18,592 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-25 08:53:18,593 INFO L82 PathProgramCache]: Analyzing trace with hash -634321401, now seen corresponding path program 1 times [2021-03-25 08:53:18,593 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-25 08:53:18,593 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1296534190] [2021-03-25 08:53:18,593 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-25 08:53:18,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-25 08:53:18,604 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:53:18,605 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:53:18,607 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:53:18,608 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 08:53:18,611 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:53:18,611 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 08:53:18,615 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:53:18,616 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:53:18,616 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:53:18,616 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 08:53:18,621 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:53:18,622 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:53:18,622 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2021-03-25 08:53:18,622 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1296534190] [2021-03-25 08:53:18,622 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [141765339] [2021-03-25 08:53:18,622 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 23 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 23 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-25 08:53:18,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-25 08:53:18,666 INFO L263 TraceCheckSpWp]: Trace formula consists of 64 conjuncts, 6 conjunts are in the unsatisfiable core [2021-03-25 08:53:18,667 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-03-25 08:53:18,667 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:53:18,667 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:53:18,668 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:53:18,668 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:53:18,668 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:53:18,669 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:53:18,669 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:53:18,669 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:53:18,669 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:53:18,670 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:53:18,670 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:53:18,670 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:53:18,670 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:53:18,671 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:53:18,671 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:53:18,671 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:53:18,671 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:53:18,672 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:53:18,672 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:53:18,672 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:53:18,672 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:53:18,673 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:53:18,673 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:53:18,673 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:53:18,673 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:53:18,674 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:53:18,674 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:53:18,674 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:53:18,675 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:53:18,675 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:53:18,675 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:53:18,675 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:53:18,676 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:53:18,676 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:53:18,676 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:53:18,676 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:53:18,677 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:53:18,677 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:53:18,677 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:53:18,677 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:53:18,678 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:53:18,678 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:53:18,678 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:53:18,678 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:53:18,679 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:53:18,679 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:53:18,679 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:53:18,679 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:53:18,680 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:53:18,680 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:53:18,680 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:53:18,680 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:53:18,681 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:53:18,681 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:53:18,681 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:53:18,681 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:53:18,682 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:53:18,682 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:53:18,682 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:53:18,683 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:53:18,683 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:53:18,683 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:53:18,683 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:53:18,684 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:53:18,684 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:53:18,684 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:53:18,684 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:53:18,685 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:53:18,685 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:53:18,685 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:53:18,685 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:53:18,686 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:53:18,686 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:53:18,686 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-25 08:53:18,687 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:53:18,687 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-25 08:53:18,687 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 08:53:18,688 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:53:18,688 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-25 08:53:18,688 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:53:18,689 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-25 08:53:18,689 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 08:53:18,689 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:53:18,690 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 08:53:18,690 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:53:18,690 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 08:53:18,694 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:53:18,694 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-25 08:53:18,695 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:53:18,695 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-03-25 08:53:18,695 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-03-25 08:53:18,696 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:53:18,696 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-25 08:53:18,696 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:53:18,696 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-03-25 08:53:18,697 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-03-25 08:53:18,697 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:53:18,698 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8 [2021-03-25 08:53:18,698 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:53:18,698 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8 [2021-03-25 08:53:18,706 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:53:18,707 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-25 08:53:18,708 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:53:18,708 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-03-25 08:53:18,708 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24 [2021-03-25 08:53:18,709 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:53:18,709 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-25 08:53:18,710 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:53:18,710 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-03-25 08:53:18,710 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24 [2021-03-25 08:53:18,711 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:53:18,711 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-03-25 08:53:18,712 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:53:18,712 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-03-25 08:53:18,721 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:53:18,722 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-03-25 08:53:18,722 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:53:18,724 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-25 08:53:18,724 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:53:18,725 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30 [2021-03-25 08:53:18,725 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 31 [2021-03-25 08:53:18,725 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:53:18,726 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-03-25 08:53:18,727 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:53:18,727 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-03-25 08:53:18,736 INFO L142 QuantifierPusher]: treesize reduction 1, result has 95.0 percent of original size [2021-03-25 08:53:18,737 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-03-25 08:53:18,737 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:53:18,740 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-25 08:53:18,741 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:53:18,741 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-03-25 08:53:18,742 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 39 [2021-03-25 08:53:18,742 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:53:18,744 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:53:18,745 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:53:18,745 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:53:18,745 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:53:18,745 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:53:18,746 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:53:18,746 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:53:18,746 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:53:18,746 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:53:18,747 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:53:18,747 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:53:18,747 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:53:18,747 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:53:18,748 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:53:18,748 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:53:18,748 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:53:18,748 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:53:18,749 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:53:18,749 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:53:18,749 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:53:18,749 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:53:18,750 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:53:18,750 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:53:18,750 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:53:18,750 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:53:18,751 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:53:18,751 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:53:18,751 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:53:18,751 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:53:18,752 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:53:18,752 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:53:18,752 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:53:18,752 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:53:18,753 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:53:18,753 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:53:18,753 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:53:18,753 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:53:18,754 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:53:18,754 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:53:18,754 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 4 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-25 08:53:18,754 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-03-25 08:53:18,754 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 6] total 8 [2021-03-25 08:53:18,755 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1569916309] [2021-03-25 08:53:18,756 INFO L460 AbstractCegarLoop]: Interpolant automaton has 9 states [2021-03-25 08:53:18,756 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-25 08:53:18,757 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2021-03-25 08:53:18,757 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=18, Invalid=54, Unknown=0, NotChecked=0, Total=72 [2021-03-25 08:53:18,757 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 71 out of 197 [2021-03-25 08:53:18,758 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 334 places, 480 transitions, 11468 flow. Second operand has 9 states, 9 states have (on average 72.88888888888889) internal successors, (656), 9 states have internal predecessors, (656), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 08:53:18,758 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-03-25 08:53:18,758 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 71 of 197 [2021-03-25 08:53:18,758 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-03-25 08:53:22,552 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][133], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:53:22,553 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 08:53:22,553 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:53:22,553 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:53:22,553 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:53:23,709 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][133], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:53:23,709 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:53:23,709 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:53:23,709 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:53:23,709 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:53:23,911 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][187], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:53:23,911 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:53:23,911 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:53:23,911 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:53:23,911 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:53:23,912 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][133], [1553#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 1483#(<= x3 (* 128 x4)), 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:53:23,912 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:53:23,912 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:53:23,912 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:53:23,912 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:53:25,122 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][133], [1553#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:53:25,122 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:53:25,123 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:53:25,123 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:53:25,123 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:53:25,329 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][133], [1553#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:53:25,329 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:53:25,329 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:53:25,329 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:53:25,329 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:53:25,816 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][89], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 1315#(<= (+ x4 1) n), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1910#(and (<= (+ x4 1) n) (<= (* 16 x4) x3)), 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:53:25,816 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:53:25,816 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 08:53:25,816 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:53:25,816 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:53:25,817 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][134], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1912#(and (<= (+ x4 1) n) (<= x4 x3) (<= (* 16 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 08:53:25,817 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:53:25,817 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:53:25,817 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:53:25,817 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:53:25,818 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][89], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, 1315#(<= (+ x4 1) n), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1910#(and (<= (+ x4 1) n) (<= (* 16 x4) x3)), 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:53:25,818 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:53:25,818 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:53:25,818 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:53:25,818 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:53:25,821 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][134], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1630#(and (<= n x3) (<= (* 128 x4) x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1912#(and (<= (+ x4 1) n) (<= x4 x3) (<= (* 16 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1483#(<= x3 (* 128 x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 08:53:25,821 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:53:25,822 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:53:25,822 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:53:25,822 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 08:53:25,825 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][89], [1549#(and (<= (+ x3 1) n) (<= x3 (* 128 x4))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1910#(and (<= (+ x4 1) n) (<= (* 16 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1465#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n) (<= (* 128 x4) x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:53:25,825 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:53:25,825 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:53:25,825 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:53:25,825 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 08:53:26,057 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][273], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 35#L60true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:53:26,058 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:53:26,058 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:53:26,058 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:53:26,058 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:53:26,058 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][274], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 35#L60true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:53:26,058 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:53:26,058 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:53:26,058 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:53:26,058 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:53:26,059 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][273], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:53:26,059 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:53:26,059 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:53:26,059 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:53:26,059 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:53:26,059 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][274], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:53:26,059 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:53:26,060 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:53:26,060 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:53:26,060 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:53:26,433 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][273], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 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(div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:53:26,433 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:53:26,433 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:53:26,433 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:53:26,433 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:53:26,433 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][274], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:53:26,433 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:53:26,434 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:53:26,434 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:53:26,434 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:53:26,434 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][273], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:53:26,435 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:53:26,435 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:53:26,435 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:53:26,435 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:53:26,435 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][274], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:53:26,435 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:53:26,435 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:53:26,435 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:53:26,435 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:53:26,438 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][273], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:53:26,438 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:53:26,438 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:53:26,439 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:53:26,439 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:53:26,439 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][274], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:53:26,439 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:53:26,439 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:53:26,439 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:53:26,439 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:53:27,241 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][238], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:53:27,241 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:53:27,241 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:53:27,241 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:53:27,241 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:53:27,242 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][275], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:53:27,242 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:53:27,242 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:53:27,242 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:53:27,242 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:53:27,456 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][273], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 35#L60true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:53:27,456 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:53:27,456 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:53:27,456 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:53:27,456 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:53:27,457 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][274], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 35#L60true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:53:27,457 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:53:27,457 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:53:27,457 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:53:27,457 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:53:27,457 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][273], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:53:27,457 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:53:27,458 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:53:27,458 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:53:27,458 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:53:27,458 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][274], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:53:27,458 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:53:27,458 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:53:27,458 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:53:27,458 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:53:27,459 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][273], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:53:27,459 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:53:27,459 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:53:27,459 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:53:27,459 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:53:27,459 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][274], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< 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1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:53:27,459 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:53:27,459 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:53:27,459 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:53:27,459 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:53:27,762 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][273], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 50#L18true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 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1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:53:27,762 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:53:27,762 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:53:27,762 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:53:27,762 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:53:27,762 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][274], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 50#L18true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:53:27,762 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:53:27,762 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:53:27,762 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:53:27,762 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:53:27,763 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][273], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 50#L18true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 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x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:53:27,763 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:53:27,763 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:53:27,763 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:53:27,763 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:53:27,763 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][274], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) 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Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:53:27,763 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:53:27,764 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:53:27,764 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:53:27,764 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:53:27,764 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][273], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:53:27,764 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:53:27,764 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:53:27,765 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:53:27,765 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:53:27,765 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][274], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod 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x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:53:27,765 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:53:27,765 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:53:27,765 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:53:27,765 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:53:27,766 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][273], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:53:27,766 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:53:27,766 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:53:27,766 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:53:27,766 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:53:27,766 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][274], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:53:27,766 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:53:27,766 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:53:27,766 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:53:27,766 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:53:28,005 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][89], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1910#(and (<= (+ x4 1) n) (<= (* 16 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:53:28,005 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:53:28,005 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:53:28,005 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:53:28,005 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:53:28,006 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][134], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1912#(and (<= (+ x4 1) n) (<= x4 x3) (<= (* 16 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 08:53:28,006 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:53:28,006 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:53:28,006 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:53:28,006 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:53:28,009 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][89], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1910#(and (<= (+ x4 1) n) (<= (* 16 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:53:28,009 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:53:28,009 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:53:28,009 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:53:28,009 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:53:28,011 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][238], [5#L33true, 8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 23#L50true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:53:28,011 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:53:28,011 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:53:28,011 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:53:28,011 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:53:28,011 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][275], [8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 23#L50true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:53:28,011 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:53:28,011 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:53:28,011 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:53:28,012 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:53:28,012 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][273], [5#L33true, 8#L19true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 23#L50true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:53:28,012 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:53:28,012 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:53:28,012 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:53:28,013 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:53:28,013 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][274], [8#L19true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 23#L50true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:53:28,013 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:53:28,013 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:53:28,013 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:53:28,013 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:53:28,036 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][238], [5#L33true, 8#L19true, 15#L48true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:53:28,036 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:53:28,036 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:53:28,036 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:53:28,036 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:53:28,036 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][275], [8#L19true, 15#L48true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:53:28,036 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:53:28,036 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:53:28,037 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:53:28,037 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:53:28,037 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][273], [5#L33true, 8#L19true, 15#L48true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 987#(and (<= (div (* n (- 1)) (- 128)) (div x3 2)) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:53:28,037 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:53:28,037 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:53:28,037 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:53:28,037 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:53:28,038 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][274], [8#L19true, 15#L48true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 987#(and (<= (div (* n (- 1)) (- 128)) (div x3 2)) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:53:28,038 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:53:28,038 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:53:28,038 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:53:28,038 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:53:28,039 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][273], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:53:28,039 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:53:28,039 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:53:28,039 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:53:28,039 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:53:28,039 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][274], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:53:28,039 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:53:28,039 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:53:28,039 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:53:28,039 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:53:28,046 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][134], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1630#(and (<= n x3) (<= (* 128 x4) x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1912#(and (<= (+ x4 1) n) (<= x4 x3) (<= (* 16 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1483#(<= x3 (* 128 x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 08:53:28,046 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:53:28,046 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:53:28,046 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:53:28,046 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:53:28,053 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][89], [1549#(and (<= (+ x3 1) n) (<= x3 (* 128 x4))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 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Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1910#(and (<= (+ x4 1) n) (<= (* 16 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1465#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n) (<= (* 128 x4) x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:53:28,053 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:53:28,053 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:53:28,053 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:53:28,053 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:53:28,059 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][366], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1634#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1398#(<= x4 x3), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:53:28,059 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:53:28,059 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:53:28,059 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:53:28,059 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:53:28,059 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][367], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1634#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1398#(<= x4 x3), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:53:28,059 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:53:28,059 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:53:28,059 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:53:28,059 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:53:28,060 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][366], [5#L33true, 8#L19true, 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, 35#L60true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:53:28,060 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:53:28,060 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:53:28,060 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:53:28,060 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:53:28,061 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][367], [8#L19true, 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, 35#L60true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:53:28,061 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:53:28,061 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:53:28,061 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:53:28,061 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:53:28,062 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][366], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 35#L60true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1398#(<= x4 x3), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:53:28,062 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:53:28,062 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:53:28,062 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:53:28,062 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:53:28,062 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][367], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 35#L60true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1398#(<= x4 x3), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:53:28,062 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:53:28,062 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:53:28,062 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:53:28,062 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:53:28,063 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][488], [5#L33true, 8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:53:28,063 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:53:28,063 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:53:28,063 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:53:28,063 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:53:28,063 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][489], [8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:53:28,063 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:53:28,063 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:53:28,063 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:53:28,063 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:53:28,082 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][488], [5#L33true, 8#L19true, 11#L51true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:53:28,082 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:53:28,082 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:53:28,082 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:53:28,082 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:53:28,082 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][489], [8#L19true, 11#L51true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:53:28,082 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:53:28,082 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:53:28,082 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:53:28,082 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:53:28,083 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][366], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:53:28,083 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:53:28,083 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:53:28,083 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:53:28,083 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:53:28,084 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][367], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:53:28,084 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:53:28,084 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:53:28,084 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:53:28,084 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:53:28,085 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][493], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:53:28,085 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:53:28,085 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:53:28,085 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:53:28,085 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:53:28,086 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][494], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:53:28,086 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:53:28,086 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:53:28,086 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:53:28,086 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:53:28,095 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][238], [5#L33true, 8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 1315#(<= (+ x4 1) n), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:53:28,095 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:53:28,095 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:53:28,095 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:53:28,095 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:53:28,095 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][275], [8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 1315#(<= (+ x4 1) n), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:53:28,095 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:53:28,096 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:53:28,096 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:53:28,096 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:53:28,096 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][273], [5#L33true, 8#L19true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 987#(and (<= (div (* n (- 1)) (- 128)) (div x3 2)) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:53:28,096 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:53:28,096 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:53:28,096 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:53:28,097 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:53:28,097 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][274], [8#L19true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 987#(and (<= (div (* n (- 1)) (- 128)) (div x3 2)) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:53:28,097 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:53:28,097 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:53:28,097 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:53:28,097 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:53:28,102 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][273], [5#L33true, 8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:53:28,102 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:53:28,102 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:53:28,102 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:53:28,102 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:53:28,103 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][274], [8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:53:28,103 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:53:28,103 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:53:28,103 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:53:28,103 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:53:28,151 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][238], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:53:28,151 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:53:28,151 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:53:28,151 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:53:28,151 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:53:28,151 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][275], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:53:28,151 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:53:28,151 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:53:28,151 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:53:28,151 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:53:28,358 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][273], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:53:28,358 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:53:28,358 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:53:28,358 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:53:28,358 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:53:28,358 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][274], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:53:28,358 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:53:28,359 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:53:28,359 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:53:28,359 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:53:29,268 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][238], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:53:29,268 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:53:29,268 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:53:29,268 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:53:29,268 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:53:29,268 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][275], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:53:29,268 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:53:29,268 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:53:29,268 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:53:29,268 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:53:29,269 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][273], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:53:29,269 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:53:29,269 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:53:29,269 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:53:29,269 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:53:29,269 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][274], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), 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x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:53:29,269 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:53:29,269 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:53:29,270 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:53:29,270 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:53:29,270 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][273], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) 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128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:53:29,270 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:53:29,271 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:53:29,271 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:53:29,271 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:53:29,271 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][274], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:53:29,271 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:53:29,271 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:53:29,271 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:53:29,271 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:53:29,272 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][238], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:53:29,272 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:53:29,272 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:53:29,272 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:53:29,272 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:53:29,272 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][275], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:53:29,272 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:53:29,272 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:53:29,272 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:53:29,272 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:53:29,273 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][273], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:53:29,273 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:53:29,273 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:53:29,273 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:53:29,273 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:53:29,273 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][274], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:53:29,273 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:53:29,274 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:53:29,274 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:53:29,274 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:53:29,274 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][273], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ 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Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:53:29,274 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:53:29,274 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:53:29,274 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:53:29,274 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:53:29,275 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][274], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:53:29,275 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:53:29,275 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:53:29,275 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:53:29,275 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:53:29,282 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][366], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1634#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1398#(<= x4 x3), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:53:29,282 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:53:29,282 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:53:29,282 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:53:29,283 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:53:29,283 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][367], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1634#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1398#(<= x4 x3), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:53:29,283 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:53:29,283 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:53:29,283 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:53:29,283 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:53:29,287 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][238], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:53:29,287 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:53:29,287 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:53:29,287 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:53:29,287 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:53:29,288 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][275], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:53:29,288 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:53:29,288 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:53:29,288 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:53:29,288 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:53:29,289 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][488], [5#L33true, 8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:53:29,289 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:53:29,289 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:53:29,289 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:53:29,289 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:53:29,289 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][489], [8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:53:29,289 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:53:29,289 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:53:29,289 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:53:29,289 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:53:29,291 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][366], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1634#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1398#(<= x4 x3), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:53:29,291 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:53:29,291 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:53:29,291 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:53:29,291 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:53:29,291 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][367], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1634#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1398#(<= x4 x3), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:53:29,292 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:53:29,292 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:53:29,292 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:53:29,292 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:53:29,293 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][488], [5#L33true, 8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:53:29,293 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:53:29,293 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:53:29,293 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:53:29,293 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:53:29,293 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][489], [8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:53:29,293 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:53:29,293 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:53:29,293 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:53:29,293 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:53:29,308 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][593], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:53:29,308 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:53:29,308 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:53:29,308 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:53:29,308 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:53:29,308 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][594], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:53:29,308 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:53:29,308 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:53:29,308 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:53:29,308 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:53:29,309 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][493], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:53:29,309 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:53:29,309 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:53:29,309 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:53:29,309 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:53:29,310 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][494], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:53:29,310 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:53:29,310 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:53:29,310 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:53:29,310 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:53:29,310 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][493], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ 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(<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:53:29,310 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:53:29,311 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:53:29,311 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:53:29,311 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:53:29,311 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][494], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 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x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:53:29,311 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:53:29,311 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:53:29,311 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:53:29,311 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:53:29,312 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][595], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:53:29,312 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:53:29,312 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:53:29,312 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:53:29,312 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:53:29,312 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][596], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= 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Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:53:29,313 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:53:29,313 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:53:29,313 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:53:29,313 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:53:29,322 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][273], [5#L33true, 8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:53:29,322 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:53:29,322 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:53:29,322 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:53:29,322 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:53:29,322 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][274], [8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:53:29,322 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:53:29,322 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:53:29,322 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:53:29,322 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:53:29,346 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][133], [1549#(and (<= (+ x3 1) n) (<= x3 (* 128 x4))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, 1817#(and (<= (+ x3 1) n) (<= x3 (* 2 x4))), Black: 1483#(<= x3 (* 128 x4)), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 577#(<= x4 x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 892#(and (<= (+ x3 1) n) (<= x3 (* 2 x4))), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:53:29,346 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:53:29,346 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:53:29,346 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:53:29,346 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:53:29,347 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][133], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 817#(<= x3 (* 2 x4)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 648#(and (<= n x3) (<= x4 x3)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 699#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1735#(<= x3 (* 2 x4)), 1483#(<= x3 (* 128 x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 474#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:53:29,347 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:53:29,347 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:53:29,347 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:53:29,347 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:53:29,347 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][133], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 817#(<= x3 (* 2 x4)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 648#(and (<= n x3) (<= x4 x3)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 699#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1735#(<= x3 (* 2 x4)), 1483#(<= x3 (* 128 x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 474#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:53:29,347 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:53:29,347 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:53:29,347 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:53:29,347 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:53:29,348 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][187], [1549#(and (<= (+ x3 1) n) (<= x3 (* 128 x4))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, 1817#(and (<= (+ x3 1) n) (<= x3 (* 2 x4))), Black: 1483#(<= x3 (* 128 x4)), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 577#(<= x4 x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 892#(and (<= (+ x3 1) n) (<= x3 (* 2 x4))), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:53:29,349 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:53:29,349 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:53:29,349 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:53:29,349 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:53:29,351 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][133], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 817#(<= x3 (* 2 x4)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 648#(and (<= n x3) (<= x4 x3)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 699#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1735#(<= x3 (* 2 x4)), 1483#(<= x3 (* 128 x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 474#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:53:29,351 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:53:29,351 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:53:29,351 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:53:29,351 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:53:29,353 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][187], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 1839#(<= (+ x4 1) n), 817#(<= x3 (* 2 x4)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 577#(<= x4 x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1735#(<= x3 (* 2 x4)), 1483#(<= x3 (* 128 x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:53:29,353 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:53:29,353 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:53:29,353 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:53:29,353 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:53:29,368 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][191], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, 1315#(<= (+ x4 1) n), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1910#(and (<= (+ x4 1) n) (<= (* 16 x4) x3)), 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:53:29,368 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:53:29,368 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:53:29,368 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:53:29,368 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:53:29,369 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][192], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, 1315#(<= (+ x4 1) n), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1910#(and (<= (+ x4 1) n) (<= (* 16 x4) x3)), 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:53:29,369 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:53:29,369 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:53:29,369 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:53:29,369 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:53:29,369 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][193], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1912#(and (<= (+ x4 1) n) (<= x4 x3) (<= (* 16 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 08:53:29,370 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:53:29,370 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:53:29,370 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:53:29,370 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:53:29,370 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][194], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1912#(and (<= (+ x4 1) n) (<= x4 x3) (<= (* 16 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 08:53:29,370 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:53:29,370 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:53:29,370 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:53:29,370 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:53:29,375 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][238], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:53:29,375 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:53:29,375 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:53:29,376 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:53:29,376 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:53:29,376 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][275], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:53:29,376 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:53:29,376 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:53:29,376 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:53:29,376 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:53:29,837 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][488], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:53:29,837 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:53:29,837 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:53:29,837 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:53:29,837 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:53:29,837 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][489], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:53:29,837 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:53:29,837 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:53:29,837 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:53:29,837 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:53:29,841 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][238], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 23#L50true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:53:29,841 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:53:29,841 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:53:29,841 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:53:29,841 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:53:29,842 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][275], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 23#L50true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:53:29,842 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:53:29,842 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:53:29,842 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:53:29,842 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:53:29,842 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][273], [5#L33true, 8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, 23#L50true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:53:29,842 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:53:29,843 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:53:29,843 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:53:29,843 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:53:29,843 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][274], [8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, 23#L50true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:53:29,843 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:53:29,843 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:53:29,843 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:53:29,843 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:53:29,870 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][273], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), 1734#(<= x3 x4), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:53:29,870 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:53:29,870 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:53:29,870 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:53:29,870 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:53:29,870 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][274], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), 1734#(<= x3 x4), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:53:29,870 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:53:29,870 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:53:29,870 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:53:29,870 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:53:29,871 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][238], [5#L33true, 8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 237#true, 247#true]) [2021-03-25 08:53:29,871 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:53:29,871 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:53:29,871 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:53:29,872 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:53:29,872 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][275], [8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 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156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 237#true, 247#true]) [2021-03-25 08:53:29,872 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:53:29,872 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:53:29,872 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:53:29,872 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:53:29,873 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][273], [5#L33true, 8#L19true, 15#L48true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:53:29,873 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:53:29,873 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:53:29,873 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:53:29,873 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:53:29,873 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][274], [8#L19true, 15#L48true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:53:29,873 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:53:29,873 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:53:29,873 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:53:29,873 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:53:29,875 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][238], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:53:29,875 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:53:29,875 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:53:29,875 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:53:29,875 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:53:29,876 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][275], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:53:29,876 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:53:29,876 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:53:29,876 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:53:29,876 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:53:29,876 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][273], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:53:29,876 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:53:29,876 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:53:29,877 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:53:29,877 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:53:29,877 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][274], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:53:29,877 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:53:29,877 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:53:29,877 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:53:29,877 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:53:29,878 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][238], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:53:29,878 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:53:29,878 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:53:29,878 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:53:29,878 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:53:29,878 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][275], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:53:29,878 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:53:29,878 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:53:29,878 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:53:29,878 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:53:29,886 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][238], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:53:29,886 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:53:29,886 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:53:29,886 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:53:29,887 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:53:29,887 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][275], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:53:29,887 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:53:29,887 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:53:29,887 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:53:29,887 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:53:29,899 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][238], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 1315#(<= (+ x4 1) n), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:53:29,899 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:53:29,899 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:53:29,899 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:53:29,899 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:53:29,899 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][275], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 1315#(<= (+ x4 1) n), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:53:29,899 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:53:29,899 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:53:29,899 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:53:29,899 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:53:29,900 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][273], [5#L33true, 8#L19true, 11#L51true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:53:29,900 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:53:29,900 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:53:29,900 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:53:29,900 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:53:29,900 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][274], [8#L19true, 11#L51true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:53:29,900 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:53:29,900 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:53:29,900 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:53:29,901 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:53:29,901 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][593], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 08:53:29,901 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:53:29,901 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:53:29,901 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:53:29,901 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:53:29,902 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][594], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 08:53:29,902 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:53:29,902 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:53:29,902 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:53:29,902 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:53:29,903 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][595], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:53:29,903 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:53:29,903 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:53:29,903 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:53:29,903 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:53:29,903 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][596], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:53:29,903 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:53:29,903 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:53:29,903 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:53:29,903 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:53:29,904 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][493], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:53:29,904 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:53:29,904 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:53:29,904 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:53:29,904 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:53:29,904 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][494], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:53:29,904 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:53:29,904 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:53:29,904 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:53:29,904 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:53:29,905 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][595], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:53:29,905 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:53:29,905 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:53:29,905 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:53:29,905 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:53:29,905 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][596], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:53:29,905 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:53:29,906 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:53:29,906 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:53:29,906 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:53:29,909 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][238], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= 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75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:53:29,909 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:53:29,909 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:53:29,909 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:53:29,909 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:53:29,909 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][275], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:53:29,909 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:53:29,910 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:53:29,910 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:53:29,910 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:53:29,910 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][273], [5#L33true, 8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:53:29,910 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:53:29,910 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:53:29,910 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:53:29,911 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:53:29,911 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][274], [8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) 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38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:53:29,911 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:53:29,911 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:53:29,911 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:53:29,911 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:53:29,915 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][273], [5#L33true, 8#L19true, 11#L51true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:53:29,915 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:53:29,915 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:53:29,915 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:53:29,915 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:53:29,916 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][274], [8#L19true, 11#L51true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:53:29,916 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:53:29,916 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:53:29,916 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:53:29,916 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:53:29,922 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][273], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:53:29,923 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:53:29,923 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:53:29,923 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:53:29,923 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:53:29,923 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][274], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div 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128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:53:29,923 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:53:29,923 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:53:29,923 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:53:29,923 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:53:29,924 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][238], [5#L33true, 8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:53:29,924 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:53:29,924 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:53:29,924 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:53:29,924 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:53:29,924 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][275], [8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:53:29,924 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:53:29,924 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:53:29,924 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:53:29,924 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:53:29,925 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][187], [1549#(and (<= (+ x3 1) n) (<= x3 (* 128 x4))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, 1817#(and (<= (+ x3 1) n) (<= x3 (* 2 x4))), Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 577#(<= x4 x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 892#(and (<= (+ x3 1) n) (<= x3 (* 2 x4))), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:53:29,925 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:53:29,925 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:53:29,925 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:53:29,926 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:53:29,949 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][273], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:53:29,949 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:53:29,949 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:53:29,949 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:53:29,949 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:53:29,950 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][274], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:53:29,950 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:53:29,950 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:53:29,950 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:53:29,950 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:53:29,961 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][89], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, 1315#(<= (+ x4 1) n), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1910#(and (<= (+ x4 1) n) (<= (* 16 x4) x3)), 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:53:29,961 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:53:29,961 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:53:29,961 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:53:29,961 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:53:29,962 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:53:29,962 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][134], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1912#(and (<= (+ x4 1) n) (<= x4 x3) (<= (* 16 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 08:53:29,962 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:53:29,962 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:53:29,962 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:53:29,962 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:53:29,962 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:53:29,967 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][238], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:53:29,967 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:53:29,967 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:53:29,967 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:53:29,967 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:53:29,968 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][275], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:53:29,968 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:53:29,968 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:53:29,968 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:53:29,968 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:53:30,096 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][273], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1483#(<= x3 (* 128 x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:53:30,096 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:53:30,096 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:53:30,096 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:53:30,096 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:53:30,096 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][274], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1483#(<= x3 (* 128 x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:53:30,096 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:53:30,096 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:53:30,096 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:53:30,096 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:53:30,097 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][273], [5#L33true, 8#L19true, 1549#(and (<= (+ x3 1) n) (<= x3 (* 128 x4))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:53:30,097 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:53:30,097 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:53:30,097 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:53:30,097 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:53:30,097 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][274], [8#L19true, 1549#(and (<= (+ x3 1) n) (<= x3 (* 128 x4))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:53:30,098 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:53:30,098 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:53:30,098 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:53:30,098 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:53:30,277 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][191], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, 1315#(<= (+ x4 1) n), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1910#(and (<= (+ x4 1) n) (<= (* 16 x4) x3)), 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:53:30,277 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:53:30,277 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:53:30,277 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:53:30,278 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:53:30,278 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][192], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1910#(and (<= (+ x4 1) n) (<= (* 16 x4) x3)), 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:53:30,278 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:53:30,278 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:53:30,278 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:53:30,278 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:53:30,279 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][193], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1912#(and (<= (+ x4 1) n) (<= x4 x3) (<= (* 16 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 08:53:30,279 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:53:30,279 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:53:30,279 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:53:30,279 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:53:30,279 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][194], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 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(<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1912#(and (<= (+ x4 1) n) (<= x4 x3) (<= (* 16 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 08:53:30,279 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:53:30,279 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:53:30,279 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:53:30,279 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:53:30,337 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][238], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ 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(+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1))]) [2021-03-25 08:53:30,337 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:53:30,337 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:53:30,337 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:53:30,337 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:53:30,337 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][275], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1))]) [2021-03-25 08:53:30,337 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:53:30,337 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:53:30,338 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:53:30,338 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:53:30,339 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][273], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, 35#L60true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1))]) [2021-03-25 08:53:30,339 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:53:30,339 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:53:30,339 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:53:30,339 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:53:30,339 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][274], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, 35#L60true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1))]) [2021-03-25 08:53:30,339 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:53:30,339 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:53:30,339 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:53:30,339 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:53:30,340 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][273], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:53:30,340 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:53:30,340 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:53:30,340 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:53:30,340 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:53:30,340 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][274], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 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539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:53:30,340 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:53:30,340 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:53:30,340 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:53:30,340 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:53:30,342 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][238], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:53:30,342 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:53:30,342 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:53:30,343 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:53:30,343 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:53:30,343 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][275], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:53:30,343 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:53:30,343 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:53:30,343 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:53:30,343 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:53:30,345 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][273], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:53:30,345 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:53:30,345 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:53:30,345 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:53:30,345 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:53:30,345 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][274], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:53:30,345 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:53:30,345 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:53:30,345 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:53:30,345 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:53:30,347 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][187], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:53:30,347 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:53:30,347 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:53:30,347 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:53:30,347 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:53:30,351 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][238], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:53:30,352 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:53:30,352 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:53:30,352 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:53:30,352 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:53:30,352 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][275], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:53:30,352 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:53:30,352 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:53:30,352 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:53:30,352 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:53:30,362 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][669], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:53:30,362 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:53:30,362 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:53:30,362 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:53:30,362 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:53:30,363 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][670], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:53:30,363 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:53:30,363 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:53:30,363 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:53:30,363 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:53:30,365 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][273], [5#L33true, 8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:53:30,365 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:53:30,365 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:53:30,365 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:53:30,365 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:53:30,365 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][274], [8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:53:30,365 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:53:30,365 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:53:30,365 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:53:30,365 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:53:30,375 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][238], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:53:30,375 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:53:30,375 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:53:30,376 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:53:30,376 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:53:30,376 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][275], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:53:30,376 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:53:30,376 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:53:30,376 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:53:30,376 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:53:30,377 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][273], [5#L33true, 8#L19true, 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1811#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), 890#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (<= x3 x4)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 92#true, Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:53:30,377 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:53:30,377 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:53:30,377 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:53:30,377 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:53:30,377 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][274], [8#L19true, 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1811#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), 890#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (<= x3 x4)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 92#true, Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:53:30,377 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:53:30,377 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:53:30,377 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:53:30,377 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:53:30,378 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][238], [5#L33true, 8#L19true, 1809#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:53:30,378 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:53:30,378 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:53:30,378 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:53:30,378 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:53:30,378 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][275], [8#L19true, 1809#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:53:30,379 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:53:30,379 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:53:30,379 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:53:30,379 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:53:30,379 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][273], [5#L33true, 8#L19true, 1807#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:53:30,379 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:53:30,379 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:53:30,380 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:53:30,380 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:53:30,380 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][274], [8#L19true, 1807#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:53:30,380 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:53:30,380 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:53:30,380 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:53:30,380 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:53:30,396 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][133], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:53:30,397 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:53:30,397 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:53:30,397 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:53:30,397 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:53:30,398 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][273], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:53:30,398 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:53:30,398 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:53:30,398 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:53:30,398 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:53:30,398 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][274], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:53:30,398 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:53:30,398 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:53:30,398 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:53:30,398 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:53:30,407 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][238], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 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(* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:53:30,408 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:53:30,408 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:53:30,408 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:53:30,408 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:53:30,408 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][275], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:53:30,408 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:53:30,408 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:53:30,408 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:53:30,408 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:53:30,611 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][89], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1910#(and (<= (+ x4 1) n) (<= (* 16 x4) x3)), 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:53:30,612 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:53:30,612 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:53:30,612 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:53:30,612 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:53:30,612 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:53:30,612 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][134], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1912#(and (<= (+ x4 1) n) (<= x4 x3) (<= (* 16 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 08:53:30,613 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:53:30,613 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:53:30,613 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:53:30,613 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:53:30,613 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:53:30,666 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][238], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1))]) [2021-03-25 08:53:30,667 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:53:30,667 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:53:30,667 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:53:30,667 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:53:30,667 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][275], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1))]) [2021-03-25 08:53:30,667 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:53:30,667 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:53:30,667 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:53:30,667 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:53:30,668 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][273], [5#L33true, 8#L19true, 1553#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:53:30,668 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:53:30,668 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:53:30,668 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:53:30,668 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:53:30,668 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][274], [8#L19true, 1553#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:53:30,668 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:53:30,668 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:53:30,668 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:53:30,668 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:53:30,669 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][273], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:53:30,669 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:53:30,669 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:53:30,669 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:53:30,669 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:53:30,670 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][274], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:53:30,670 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:53:30,670 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:53:30,670 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:53:30,670 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:53:30,672 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][238], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:53:30,672 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:53:30,672 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:53:30,672 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:53:30,672 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:53:30,673 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][275], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:53:30,673 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:53:30,673 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:53:30,673 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:53:30,673 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:53:30,673 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][273], [5#L33true, 8#L19true, 1553#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:53:30,674 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:53:30,674 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:53:30,674 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:53:30,674 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:53:30,674 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][274], [8#L19true, 1553#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:53:30,674 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:53:30,674 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:53:30,674 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:53:30,674 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:53:30,675 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][273], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:53:30,675 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:53:30,675 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:53:30,675 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:53:30,675 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:53:30,675 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][274], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:53:30,675 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:53:30,675 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:53:30,675 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:53:30,675 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:53:30,679 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][238], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:53:30,679 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:53:30,679 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:53:30,679 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:53:30,679 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:53:30,679 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][275], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:53:30,679 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:53:30,679 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:53:30,680 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:53:30,680 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:53:30,688 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][669], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 1315#(<= (+ x4 1) n), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 40#L49true, Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:53:30,689 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:53:30,689 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:53:30,689 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:53:30,689 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:53:30,689 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][670], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 1315#(<= (+ x4 1) n), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 40#L49true, Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:53:30,689 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:53:30,689 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:53:30,689 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:53:30,689 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:53:30,690 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][669], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:53:30,690 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:53:30,690 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:53:30,690 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:53:30,690 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:53:30,690 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][670], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:53:30,690 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:53:30,690 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:53:30,690 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:53:30,691 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:53:30,691 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][595], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:53:30,691 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:53:30,691 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:53:30,691 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:53:30,691 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:53:30,691 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][596], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:53:30,692 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:53:30,692 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:53:30,692 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:53:30,692 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:53:30,693 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][669], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 23#L50true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:53:30,693 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:53:30,693 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:53:30,693 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:53:30,693 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:53:30,693 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][670], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 23#L50true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:53:30,693 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:53:30,693 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:53:30,693 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:53:30,693 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:53:30,696 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][273], [5#L33true, 8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:53:30,696 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:53:30,696 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:53:30,696 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:53:30,696 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:53:30,696 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][274], [8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:53:30,697 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:53:30,697 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:53:30,697 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:53:30,697 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:53:30,698 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][273], [5#L33true, 8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:53:30,698 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:53:30,698 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:53:30,698 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:53:30,698 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:53:30,698 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][274], [8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:53:30,698 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:53:30,698 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:53:30,698 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:53:30,698 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:53:30,705 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][238], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 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1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:53:30,705 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:53:30,705 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:53:30,705 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:53:30,705 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:53:30,706 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][275], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 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Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:53:30,706 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:53:30,706 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:53:30,706 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:53:30,706 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:53:30,710 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][187], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:53:30,710 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:53:30,711 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:53:30,711 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:53:30,711 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:53:30,711 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][88], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1908#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 08:53:30,711 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:53:30,711 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:53:30,711 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:53:30,711 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:53:30,722 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][273], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:53:30,722 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:53:30,722 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:53:30,722 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:53:30,722 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:53:30,723 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][274], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:53:30,723 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:53:30,723 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:53:30,723 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:53:30,723 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:53:31,454 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][273], [5#L33true, 8#L19true, 15#L48true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 987#(and (<= (div (* n (- 1)) (- 128)) (div x3 2)) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:53:31,455 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:53:31,455 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:53:31,455 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:53:31,455 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:53:31,455 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][274], [8#L19true, 15#L48true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 987#(and (<= (div (* n (- 1)) (- 128)) (div x3 2)) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:53:31,455 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:53:31,455 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:53:31,455 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:53:31,455 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:53:31,459 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][238], [5#L33true, 8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:53:31,459 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:53:31,459 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:53:31,459 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:53:31,459 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:53:31,459 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][275], [8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:53:31,460 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:53:31,460 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:53:31,460 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:53:31,460 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:53:31,462 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][273], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:53:31,462 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:53:31,462 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:53:31,462 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:53:31,462 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:53:31,462 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][274], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:53:31,462 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:53:31,462 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:53:31,462 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:53:31,462 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:53:31,465 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][88], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1908#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 08:53:31,465 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 08:53:31,465 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:53:31,465 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:53:31,465 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:53:31,471 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][238], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:53:31,471 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:53:31,471 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:53:31,472 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:53:31,472 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:53:31,472 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][275], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:53:31,472 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:53:31,472 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:53:31,472 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:53:31,472 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:53:31,487 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][669], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 23#L50true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 1315#(<= (+ x4 1) n), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:53:31,487 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:53:31,487 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:53:31,487 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:53:31,487 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:53:31,487 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][670], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 23#L50true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 1315#(<= (+ x4 1) n), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:53:31,488 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:53:31,488 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:53:31,488 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:53:31,488 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:53:31,489 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][669], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:53:31,489 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:53:31,489 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:53:31,489 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:53:31,489 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:53:31,490 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][670], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:53:31,490 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:53:31,490 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:53:31,490 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:53:31,490 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:53:31,497 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][238], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 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(div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:53:31,497 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:53:31,497 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:53:31,497 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:53:31,497 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:53:31,498 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][275], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:53:31,498 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:53:31,498 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:53:31,498 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:53:31,498 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:53:31,499 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][133], [1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1819#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (<= x3 x4) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:53:31,499 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:53:31,499 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:53:31,499 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:53:31,499 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:53:31,500 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][133], [1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:53:31,500 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:53:31,500 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:53:31,500 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:53:31,500 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:53:31,502 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][273], [5#L33true, 8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:53:31,502 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:53:31,502 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:53:31,502 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:53:31,502 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:53:31,502 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][274], [8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< 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311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:53:31,502 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:53:31,502 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:53:31,502 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:53:31,502 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:53:31,504 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][133], [1809#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, 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x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:53:31,504 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 08:53:31,505 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:53:31,505 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:53:31,505 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:53:31,506 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) 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(div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 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(div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div 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(- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:53:31,507 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:53:31,507 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:53:31,507 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:53:31,507 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:53:31,508 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][187], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 45#L46true, 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 247#true]) [2021-03-25 08:53:31,508 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:53:31,508 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:53:31,508 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:53:31,508 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:53:31,510 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][133], [1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 24#L20true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:53:31,511 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:53:31,511 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:53:31,511 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:53:31,511 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:53:31,513 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][133], [1809#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:53:31,513 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 08:53:31,514 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:53:31,514 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:53:31,514 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:53:31,515 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][187], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 237#true, 247#true]) [2021-03-25 08:53:31,515 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:53:31,515 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:53:31,515 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:53:31,515 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:53:31,565 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][133], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:53:31,565 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:53:31,565 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:53:31,565 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:53:31,565 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:53:31,753 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][273], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:53:31,754 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 08:53:31,754 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:53:31,754 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:53:31,754 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:53:31,754 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][274], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:53:31,754 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 08:53:31,754 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:53:31,754 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:53:31,754 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:53:31,757 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][273], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:53:31,757 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 08:53:31,757 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:53:31,757 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:53:31,757 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:53:31,758 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][274], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:53:31,758 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 08:53:31,758 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:53:31,758 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:53:31,758 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:53:31,759 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][273], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:53:31,759 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 08:53:31,759 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:53:31,759 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:53:31,759 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:53:31,760 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][274], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:53:31,760 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 08:53:31,760 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:53:31,760 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:53:31,760 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:53:31,764 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][238], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:53:31,764 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 08:53:31,764 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:53:31,764 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:53:31,764 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:53:31,764 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][275], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:53:31,765 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 08:53:31,765 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:53:31,765 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:53:31,765 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:53:31,766 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][273], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:53:31,767 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 08:53:31,767 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:53:31,767 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:53:31,767 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:53:31,767 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][274], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:53:31,767 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 08:53:31,767 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:53:31,767 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:53:31,767 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:53:31,769 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][238], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* 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1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= 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1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:53:31,769 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 08:53:31,769 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:53:31,769 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:53:31,769 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:53:31,769 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] 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(div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:53:31,769 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 08:53:31,770 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:53:31,770 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:53:31,770 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:53:31,785 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][669], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 1315#(<= (+ x4 1) n), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* 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1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:53:31,785 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 08:53:31,785 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:53:31,785 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:53:31,786 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:53:31,786 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][670], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 1315#(<= (+ x4 1) n), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:53:31,786 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 08:53:31,786 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:53:31,786 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:53:31,786 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:53:31,788 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][669], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:53:31,788 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 08:53:31,788 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:53:31,788 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:53:31,788 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:53:31,789 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][670], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:53:31,789 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 08:53:31,789 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:53:31,789 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:53:31,789 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:53:31,809 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][187], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:53:31,809 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:53:31,809 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 08:53:31,809 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:53:31,809 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:53:31,812 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][133], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:53:31,812 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:53:31,812 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:53:31,812 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 08:53:31,812 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:53:31,880 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][273], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:53:31,880 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 08:53:31,880 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-25 08:53:31,881 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:53:31,881 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:53:31,881 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][274], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:53:31,881 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 08:53:31,881 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-25 08:53:31,881 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:53:31,881 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:53:31,917 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][238], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:53:31,918 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 08:53:31,918 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:53:31,918 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 08:53:31,918 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:53:31,918 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][275], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:53:31,918 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 08:53:31,918 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:53:31,918 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 08:53:31,918 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:53:31,920 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][273], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:53:31,920 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 08:53:31,920 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:53:31,920 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 08:53:31,920 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:53:31,920 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][274], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:53:31,920 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 08:53:31,920 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:53:31,921 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 08:53:31,921 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:53:31,922 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][273], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:53:31,922 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 08:53:31,922 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:53:31,922 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 08:53:31,922 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:53:31,922 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][274], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:53:31,922 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 08:53:31,922 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:53:31,922 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:53:31,922 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 08:53:31,925 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][238], [5#L33true, 8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 247#true]) [2021-03-25 08:53:31,925 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 08:53:31,925 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 08:53:31,925 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:53:31,926 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:53:31,926 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][275], [8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 247#true]) [2021-03-25 08:53:31,926 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 08:53:31,926 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 08:53:31,926 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:53:31,926 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:53:31,928 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][238], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:53:31,928 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 08:53:31,928 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:53:31,928 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 08:53:31,928 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:53:31,928 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][275], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:53:31,929 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 08:53:31,929 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:53:31,929 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:53:31,929 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 08:53:31,930 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][273], [5#L33true, 8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:53:31,930 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 08:53:31,930 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 08:53:31,930 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:53:31,930 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:53:31,930 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][274], [8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:53:31,930 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 08:53:31,931 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 08:53:31,931 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:53:31,931 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:53:31,932 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][238], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:53:31,932 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 08:53:31,932 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:53:31,932 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 08:53:31,932 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:53:31,933 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][275], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:53:31,933 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 08:53:31,933 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:53:31,933 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:53:31,933 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 08:53:31,946 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][669], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 1315#(<= (+ x4 1) n), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 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x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:53:31,946 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 08:53:31,946 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 08:53:31,946 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:53:31,946 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:53:31,947 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][670], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 1315#(<= (+ x4 1) n), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 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1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:53:31,947 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 08:53:31,947 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 08:53:31,947 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:53:31,947 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:53:31,948 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][595], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:53:31,949 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 08:53:31,949 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:53:31,949 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:53:31,949 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 08:53:31,949 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][596], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div 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94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:53:31,949 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 08:53:31,949 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:53:31,949 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:53:31,949 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 08:53:31,951 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][669], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 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x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:53:31,951 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 08:53:31,951 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 08:53:31,951 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:53:31,951 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:53:31,951 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][670], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:53:31,951 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 08:53:31,951 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 08:53:31,951 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:53:31,951 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:53:31,958 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][187], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:53:31,958 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 08:53:31,958 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-25 08:53:31,958 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:53:31,958 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:53:31,972 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][187], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:53:31,972 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 08:53:31,972 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 08:53:31,972 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 08:53:31,972 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:53:31,972 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:53:32,006 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][273], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 23#L50true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:53:32,006 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 08:53:32,006 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:53:32,006 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-25 08:53:32,006 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:53:32,007 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][274], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 23#L50true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:53:32,007 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 08:53:32,007 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:53:32,007 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-25 08:53:32,007 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:53:32,027 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][238], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:53:32,027 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-25 08:53:32,027 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:53:32,027 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:53:32,027 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-25 08:53:32,028 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][275], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:53:32,028 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-25 08:53:32,028 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:53:32,028 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:53:32,028 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-25 08:53:32,032 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][238], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:53:32,032 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-25 08:53:32,032 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-25 08:53:32,032 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:53:32,032 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:53:32,032 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][275], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:53:32,032 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-25 08:53:32,032 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-25 08:53:32,032 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:53:32,032 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:53:32,034 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][238], [5#L33true, 8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 909#(<= (* 2 x4) x3), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1735#(<= x3 (* 2 x4)), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:53:32,034 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-25 08:53:32,034 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:53:32,034 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:53:32,034 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:53:32,034 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][275], [8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 909#(<= (* 2 x4) x3), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1735#(<= x3 (* 2 x4)), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:53:32,034 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-25 08:53:32,034 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:53:32,034 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:53:32,034 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:53:32,036 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][273], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:53:32,037 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-25 08:53:32,037 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:53:32,037 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-25 08:53:32,037 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:53:32,037 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][274], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:53:32,037 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-25 08:53:32,037 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:53:32,037 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-25 08:53:32,037 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:53:32,042 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][669], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, 1315#(<= (+ x4 1) n), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:53:32,042 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-25 08:53:32,042 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-25 08:53:32,042 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:53:32,042 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:53:32,042 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][670], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, 1315#(<= (+ x4 1) n), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:53:32,043 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-25 08:53:32,043 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-25 08:53:32,043 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:53:32,043 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:53:32,044 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][595], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 08:53:32,044 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-25 08:53:32,044 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:53:32,044 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-25 08:53:32,044 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:53:32,044 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][596], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 08:53:32,044 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-25 08:53:32,044 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:53:32,045 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:53:32,045 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-25 08:53:32,054 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][187], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, 25#L47true, 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:53:32,055 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-25 08:53:32,055 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-25 08:53:32,055 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:53:32,055 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-25 08:53:32,055 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:53:32,057 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][88], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1908#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 08:53:32,057 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-25 08:53:32,057 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:53:32,057 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:53:32,057 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-25 08:53:32,057 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:53:32,077 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][273], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:53:32,077 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-25 08:53:32,077 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:53:32,078 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:53:32,078 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-25 08:53:32,078 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][274], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:53:32,079 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-25 08:53:32,079 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:53:32,079 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:53:32,079 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-25 08:53:32,088 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][238], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:53:32,089 INFO L384 tUnfolder$Statistics]: this new event has 31 ancestors and is cut-off event [2021-03-25 08:53:32,089 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:53:32,089 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-25 08:53:32,089 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 08:53:32,089 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][275], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:53:32,089 INFO L384 tUnfolder$Statistics]: this new event has 31 ancestors and is cut-off event [2021-03-25 08:53:32,089 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:53:32,089 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-25 08:53:32,089 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 08:53:32,093 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][273], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:53:32,093 INFO L384 tUnfolder$Statistics]: this new event has 31 ancestors and is cut-off event [2021-03-25 08:53:32,093 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:53:32,093 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-25 08:53:32,093 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 08:53:32,093 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][274], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:53:32,093 INFO L384 tUnfolder$Statistics]: this new event has 31 ancestors and is cut-off event [2021-03-25 08:53:32,093 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:53:32,093 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-25 08:53:32,093 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 08:53:32,109 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][273], [5#L33true, 8#L19true, 15#L48true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 987#(and (<= (div (* n (- 1)) (- 128)) (div x3 2)) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:53:32,109 INFO L384 tUnfolder$Statistics]: this new event has 32 ancestors and is cut-off event [2021-03-25 08:53:32,109 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:53:32,109 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-25 08:53:32,109 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-25 08:53:32,109 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][274], [8#L19true, 15#L48true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 987#(and (<= (div (* n (- 1)) (- 128)) (div x3 2)) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:53:32,109 INFO L384 tUnfolder$Statistics]: this new event has 32 ancestors and is cut-off event [2021-03-25 08:53:32,109 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:53:32,109 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-25 08:53:32,109 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-25 08:53:32,111 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][238], [5#L33true, 8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:53:32,111 INFO L384 tUnfolder$Statistics]: this new event has 32 ancestors and is cut-off event [2021-03-25 08:53:32,111 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-25 08:53:32,111 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:53:32,111 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-25 08:53:32,111 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][275], [8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= 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1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:53:32,111 INFO L384 tUnfolder$Statistics]: this new event has 32 ancestors and is cut-off event [2021-03-25 08:53:32,112 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-25 08:53:32,112 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:53:32,112 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-25 08:53:32,121 INFO L129 PetriNetUnfolder]: 34472/49429 cut-off events. [2021-03-25 08:53:32,122 INFO L130 PetriNetUnfolder]: For 1775615/1782640 co-relation queries the response was YES. [2021-03-25 08:53:33,759 INFO L84 FinitePrefix]: Finished finitePrefix Result has 502431 conditions, 49429 events. 34472/49429 cut-off events. For 1775615/1782640 co-relation queries the response was YES. Maximal size of possible extension queue 3056. Compared 361258 event pairs, 2483 based on Foata normal form. 2371/49092 useless extension candidates. Maximal degree in co-relation 501610. Up to 22337 conditions per place. [2021-03-25 08:53:34,160 INFO L132 encePairwiseOnDemand]: 176/197 looper letters, 500 selfloop transitions, 207 changer transitions 2/791 dead transitions. [2021-03-25 08:53:34,160 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 349 places, 791 transitions, 17636 flow [2021-03-25 08:53:34,161 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2021-03-25 08:53:34,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 16 states. [2021-03-25 08:53:34,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 16 states and 1336 transitions. [2021-03-25 08:53:34,162 INFO L553 CegarLoopForPetriNet]: DFA transition density 0.42385786802030456 [2021-03-25 08:53:34,163 INFO L72 ComplementDD]: Start complementDD. Operand 16 states and 1336 transitions. [2021-03-25 08:53:34,163 INFO L73 IsDeterministic]: Start isDeterministic. Operand 16 states and 1336 transitions. [2021-03-25 08:53:34,163 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-03-25 08:53:34,163 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 16 states and 1336 transitions. [2021-03-25 08:53:34,164 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 17 states, 16 states have (on average 83.5) internal successors, (1336), 16 states have internal predecessors, (1336), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 08:53:34,171 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 17 states, 17 states have (on average 197.0) internal successors, (3349), 17 states have internal predecessors, (3349), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 08:53:34,199 INFO L81 ComplementDD]: Finished complementDD. Result has 17 states, 17 states have (on average 197.0) internal successors, (3349), 17 states have internal predecessors, (3349), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 08:53:34,200 INFO L185 Difference]: Start difference. First operand has 334 places, 480 transitions, 11468 flow. Second operand 16 states and 1336 transitions. [2021-03-25 08:53:34,200 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 349 places, 791 transitions, 17636 flow [2021-03-25 08:53:56,319 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 346 places, 791 transitions, 17397 flow, removed 103 selfloop flow, removed 3 redundant places. [2021-03-25 08:53:56,333 INFO L241 Difference]: Finished difference. Result has 353 places, 516 transitions, 13025 flow [2021-03-25 08:53:56,334 INFO L326 CegarLoopForPetriNet]: {PETRI_ALPHABET=197, PETRI_DIFFERENCE_MINUEND_FLOW=11238, PETRI_DIFFERENCE_MINUEND_PLACES=331, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=479, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=177, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=295, PETRI_DIFFERENCE_SUBTRAHEND_STATES=16, PETRI_FLOW=13025, PETRI_PLACES=353, PETRI_TRANSITIONS=516} [2021-03-25 08:53:56,335 INFO L343 CegarLoopForPetriNet]: 47 programPoint places, 306 predicate places. [2021-03-25 08:53:56,335 INFO L174 etLargeBlockEncoding]: Petri net LBE is using variable-based independence relation. [2021-03-25 08:53:56,335 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 353 places, 516 transitions, 13025 flow [2021-03-25 08:53:56,336 INFO L129 LiptonReduction]: Starting Lipton reduction on Petri net that has 353 places, 516 transitions, 13025 flow [2021-03-25 08:53:56,342 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 353 places, 516 transitions, 13025 flow [2021-03-25 08:53:57,060 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([140] L47-->L48: Formula: (= v_x3_7 (* v_x3_8 2)) InVars {x3=v_x3_8} OutVars{x3=v_x3_7} AuxVars[] AssignedVars[x3][139], [15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 48#L34true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:53:57,060 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-25 08:53:57,060 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:53:57,060 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:53:57,060 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:53:57,238 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([140] L47-->L48: Formula: (= v_x3_7 (* v_x3_8 2)) InVars {x3=v_x3_8} OutVars{x3=v_x3_7} AuxVars[] AssignedVars[x3][45], [15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), 48#L34true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= 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(- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* 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164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:53:57,238 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 08:53:57,238 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:53:57,238 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:53:57,238 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:53:57,351 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([140] L47-->L48: Formula: (= v_x3_7 (* v_x3_8 2)) InVars {x3=v_x3_8} OutVars{x3=v_x3_7} AuxVars[] AssignedVars[x3][139], [15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 22#L32true, 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 35#L60true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:53:57,351 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:53:57,351 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:53:57,351 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:53:57,351 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:53:57,529 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([219] L19-->L18: Formula: (= (* 128 v_x1_55) v_x1_53) InVars {x1=v_x1_55} OutVars{x1=v_x1_53} AuxVars[] AssignedVars[x1][231], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:53:57,529 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:53:57,529 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:53:57,529 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:53:57,529 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:53:57,673 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([219] L19-->L18: Formula: (= (* 128 v_x1_55) v_x1_53) InVars {x1=v_x1_55} OutVars{x1=v_x1_53} AuxVars[] AssignedVars[x1][231], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, 35#L60true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:53:57,673 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:53:57,673 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:53:57,673 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:53:57,673 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:53:57,674 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([219] L19-->L18: Formula: (= (* 128 v_x1_55) v_x1_53) InVars {x1=v_x1_55} OutVars{x1=v_x1_53} AuxVars[] AssignedVars[x1][231], [15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 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1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:53:57,674 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:53:57,674 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:53:57,674 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:53:57,674 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:53:57,689 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L19-->L20: Formula: (= v_x1_2 (* v_x1_3 2)) InVars {x1=v_x1_3} OutVars{x1=v_x1_2} AuxVars[] AssignedVars[x1][37], [5#L33true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 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(- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:53:57,689 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:53:57,689 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:53:57,689 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:53:57,690 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:53:57,690 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L19-->L20: Formula: (= v_x1_2 (* v_x1_3 2)) InVars {x1=v_x1_3} OutVars{x1=v_x1_2} AuxVars[] AssignedVars[x1][37], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) 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Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:53:57,690 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:53:57,690 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:53:57,690 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:53:57,690 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:53:57,694 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([140] L47-->L48: Formula: (= v_x3_7 (* v_x3_8 2)) InVars {x3=v_x3_8} OutVars{x3=v_x3_7} AuxVars[] AssignedVars[x3][139], [15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) 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x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:53:57,694 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:53:57,695 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:53:57,695 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:53:57,695 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:53:57,807 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([140] L47-->L48: Formula: (= v_x3_7 (* v_x3_8 2)) InVars {x3=v_x3_8} OutVars{x3=v_x3_7} AuxVars[] AssignedVars[x3][45], [15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), 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x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:53:57,807 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:53:57,807 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:53:57,807 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:53:57,807 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:53:57,822 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L19-->L20: Formula: (= v_x1_2 (* v_x1_3 2)) InVars {x1=v_x1_3} OutVars{x1=v_x1_2} AuxVars[] AssignedVars[x1][37], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, 35#L60true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 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(- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:53:57,823 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:53:57,823 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:53:57,823 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:53:57,823 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:53:57,823 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L19-->L20: Formula: (= v_x1_2 (* v_x1_3 2)) 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x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:53:57,823 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:53:57,823 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:53:57,823 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:53:57,823 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:53:57,830 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L19-->L20: Formula: (= v_x1_2 (* v_x1_3 2)) InVars {x1=v_x1_3} OutVars{x1=v_x1_2} AuxVars[] AssignedVars[x1][37], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1483#(<= x3 (* 128 x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:53:57,830 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:53:57,830 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:53:57,830 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:53:57,831 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:53:57,831 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L19-->L20: Formula: (= v_x1_2 (* v_x1_3 2)) InVars {x1=v_x1_3} OutVars{x1=v_x1_2} AuxVars[] AssignedVars[x1][37], [5#L33true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:53:57,831 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:53:57,831 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:53:57,831 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:53:57,831 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:53:57,881 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][207], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 48#L34true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:53:57,881 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:53:57,881 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:53:57,881 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:53:57,881 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:53:57,938 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([219] L19-->L18: Formula: (= (* 128 v_x1_55) v_x1_53) InVars {x1=v_x1_55} OutVars{x1=v_x1_53} AuxVars[] AssignedVars[x1][231], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:53:57,938 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:53:57,938 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:53:57,938 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:53:57,938 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:53:57,944 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([219] L19-->L18: Formula: (= (* 128 v_x1_55) v_x1_53) InVars {x1=v_x1_55} OutVars{x1=v_x1_53} AuxVars[] AssignedVars[x1][231], [15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:53:57,944 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:53:57,944 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:53:57,944 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:53:57,944 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:53:57,978 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][207], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 48#L34true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:53:57,978 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:53:57,979 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:53:57,979 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:53:57,979 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:53:58,016 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][170], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 21#L81true, 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1908#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 08:53:58,017 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:53:58,017 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:53:58,017 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:53:58,017 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:53:58,024 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][170], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 21#L81true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1908#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 08:53:58,025 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is not cut-off event [2021-03-25 08:53:58,025 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is not cut-off event [2021-03-25 08:53:58,025 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is not cut-off event [2021-03-25 08:53:58,025 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-03-25 08:53:58,025 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is not cut-off event [2021-03-25 08:53:58,033 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([219] L19-->L18: Formula: (= (* 128 v_x1_55) v_x1_53) InVars {x1=v_x1_55} OutVars{x1=v_x1_53} AuxVars[] AssignedVars[x1][231], [15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:53:58,034 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:53:58,034 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:53:58,034 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:53:58,034 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:53:58,087 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([219] L19-->L18: Formula: (= (* 128 v_x1_55) v_x1_53) InVars {x1=v_x1_55} OutVars{x1=v_x1_53} AuxVars[] AssignedVars[x1][231], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1483#(<= x3 (* 128 x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:53:58,088 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:53:58,088 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:53:58,088 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:53:58,088 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:53:58,089 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][170], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 21#L81true, Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:53:58,089 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:53:58,089 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:53:58,089 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:53:58,090 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:53:58,091 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][170], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 21#L81true, Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:53:58,091 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is not cut-off event [2021-03-25 08:53:58,091 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is not cut-off event [2021-03-25 08:53:58,091 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is not cut-off event [2021-03-25 08:53:58,091 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is not cut-off event [2021-03-25 08:53:58,091 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-03-25 08:53:58,105 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][170], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 21#L81true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 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Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:53:58,105 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is not cut-off event [2021-03-25 08:53:58,105 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is not cut-off event [2021-03-25 08:53:58,105 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is not cut-off event [2021-03-25 08:53:58,105 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-03-25 08:53:58,164 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([219] L19-->L18: Formula: (= (* 128 v_x1_55) v_x1_53) InVars {x1=v_x1_55} OutVars{x1=v_x1_53} AuxVars[] AssignedVars[x1][231], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:53:58,164 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:53:58,164 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:53:58,164 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:53:58,164 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:53:58,175 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][207], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 22#L32true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 35#L60true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:53:58,176 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:53:58,176 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:53:58,176 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:53:58,176 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:53:58,193 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][207], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 22#L32true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:53:58,193 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:53:58,194 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:53:58,194 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:53:58,194 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:53:58,216 INFO L129 PetriNetUnfolder]: 5144/10669 cut-off events. [2021-03-25 08:53:58,216 INFO L130 PetriNetUnfolder]: For 452986/460736 co-relation queries the response was YES. [2021-03-25 08:53:58,416 INFO L84 FinitePrefix]: Finished finitePrefix Result has 105434 conditions, 10669 events. 5144/10669 cut-off events. For 452986/460736 co-relation queries the response was YES. Maximal size of possible extension queue 811. Compared 100776 event pairs, 608 based on Foata normal form. 352/9885 useless extension candidates. Maximal degree in co-relation 104972. Up to 4702 conditions per place. [2021-03-25 08:53:58,644 INFO L142 LiptonReduction]: Number of co-enabled transitions 18420 [2021-03-25 08:53:58,742 INFO L154 LiptonReduction]: Checked pairs total: 0 [2021-03-25 08:53:58,743 INFO L156 LiptonReduction]: Total number of compositions: 0 [2021-03-25 08:53:58,743 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 2408 [2021-03-25 08:53:58,743 INFO L480 AbstractCegarLoop]: Abstraction has has 353 places, 516 transitions, 13025 flow [2021-03-25 08:53:58,743 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 9 states, 9 states have (on average 72.88888888888889) internal successors, (656), 9 states have internal predecessors, (656), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 08:53:58,743 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-03-25 08:53:58,743 INFO L263 CegarLoopForPetriNet]: trace histogram [2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-25 08:53:58,951 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable29,23 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-25 08:53:58,952 INFO L428 AbstractCegarLoop]: === Iteration 31 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-25 08:53:58,952 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-25 08:53:58,952 INFO L82 PathProgramCache]: Analyzing trace with hash 817333327, now seen corresponding path program 1 times [2021-03-25 08:53:58,952 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-25 08:53:58,952 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1823560143] [2021-03-25 08:53:58,952 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-25 08:53:58,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-25 08:53:58,961 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:53:58,961 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:53:58,964 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:53:58,964 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 08:53:58,967 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:53:58,967 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 08:53:58,971 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:53:58,971 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-25 08:53:58,976 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:53:58,976 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 08:53:58,981 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:53:58,981 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:53:58,981 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 3 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-25 08:53:58,981 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1823560143] [2021-03-25 08:53:58,981 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [365331692] [2021-03-25 08:53:58,982 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 24 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 24 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-25 08:53:59,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-25 08:53:59,000 INFO L263 TraceCheckSpWp]: Trace formula consists of 64 conjuncts, 6 conjunts are in the unsatisfiable core [2021-03-25 08:53:59,001 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-03-25 08:53:59,001 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:53:59,001 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:53:59,002 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:53:59,002 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:53:59,002 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:53:59,002 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:53:59,003 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:53:59,003 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:53:59,003 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:53:59,003 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:53:59,003 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:53:59,004 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:53:59,004 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:53:59,004 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:53:59,004 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:53:59,005 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:53:59,005 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:53:59,005 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:53:59,006 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:53:59,006 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:53:59,006 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:53:59,006 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:53:59,007 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:53:59,007 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:53:59,007 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:53:59,007 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:53:59,007 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:53:59,008 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:53:59,008 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:53:59,008 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:53:59,008 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:53:59,009 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:53:59,009 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:53:59,009 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:53:59,009 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:53:59,009 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:53:59,010 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:53:59,010 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:53:59,010 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:53:59,010 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:53:59,011 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:53:59,011 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:53:59,011 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:53:59,011 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:53:59,011 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:53:59,012 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:53:59,012 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:53:59,012 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:53:59,012 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:53:59,012 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:53:59,013 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:53:59,013 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:53:59,013 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:53:59,013 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:53:59,014 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:53:59,014 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:53:59,014 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:53:59,014 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:53:59,014 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:53:59,015 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:53:59,015 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:53:59,015 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:53:59,015 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:53:59,016 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:53:59,016 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:53:59,016 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:53:59,016 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:53:59,016 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:53:59,017 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:53:59,017 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:53:59,017 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:53:59,017 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:53:59,018 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:53:59,018 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-25 08:53:59,020 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:53:59,020 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-25 08:53:59,020 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 08:53:59,021 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:53:59,021 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-25 08:53:59,021 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:53:59,021 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-25 08:53:59,022 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 08:53:59,022 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:53:59,022 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-03-25 08:53:59,023 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:53:59,023 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-03-25 08:53:59,026 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:53:59,026 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-25 08:53:59,026 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:53:59,027 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-03-25 08:53:59,027 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-03-25 08:53:59,027 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:53:59,027 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-25 08:53:59,030 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:53:59,030 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-03-25 08:53:59,031 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-03-25 08:53:59,031 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:53:59,031 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8 [2021-03-25 08:53:59,032 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:53:59,032 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8 [2021-03-25 08:53:59,039 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:53:59,040 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-25 08:53:59,040 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:53:59,041 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-25 08:53:59,041 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:53:59,041 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-03-25 08:53:59,042 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-25 08:53:59,042 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:53:59,043 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-25 08:53:59,043 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:53:59,043 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-25 08:53:59,051 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:53:59,052 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-25 08:53:59,053 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:53:59,053 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25 [2021-03-25 08:53:59,053 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-03-25 08:53:59,054 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:53:59,054 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-25 08:53:59,055 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:53:59,055 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25 [2021-03-25 08:53:59,055 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-03-25 08:53:59,056 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:53:59,057 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-03-25 08:53:59,057 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:53:59,057 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-03-25 08:53:59,071 INFO L142 QuantifierPusher]: treesize reduction 1, result has 95.0 percent of original size [2021-03-25 08:53:59,072 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-03-25 08:53:59,072 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:53:59,075 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-25 08:53:59,076 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:53:59,076 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-03-25 08:53:59,076 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 39 [2021-03-25 08:53:59,077 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:53:59,078 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:53:59,079 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:53:59,079 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:53:59,079 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:53:59,080 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:53:59,080 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:53:59,080 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:53:59,081 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:53:59,081 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:53:59,081 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:53:59,081 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:53:59,082 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:53:59,082 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:53:59,082 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:53:59,082 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:53:59,083 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:53:59,083 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:53:59,083 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:53:59,083 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:53:59,084 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:53:59,084 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:53:59,084 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:53:59,084 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:53:59,085 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:53:59,085 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:53:59,085 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:53:59,085 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:53:59,086 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:53:59,086 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:53:59,086 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:53:59,086 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:53:59,087 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:53:59,087 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:53:59,087 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:53:59,088 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:53:59,088 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:53:59,088 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:53:59,088 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:53:59,089 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:53:59,089 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 3 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-25 08:53:59,089 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-03-25 08:53:59,089 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 6] total 9 [2021-03-25 08:53:59,089 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [137645889] [2021-03-25 08:53:59,089 INFO L460 AbstractCegarLoop]: Interpolant automaton has 10 states [2021-03-25 08:53:59,089 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-25 08:53:59,090 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2021-03-25 08:53:59,090 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=20, Invalid=70, Unknown=0, NotChecked=0, Total=90 [2021-03-25 08:53:59,090 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 71 out of 197 [2021-03-25 08:53:59,091 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 353 places, 516 transitions, 13025 flow. Second operand has 10 states, 10 states have (on average 72.7) internal successors, (727), 10 states have internal predecessors, (727), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 08:53:59,091 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-03-25 08:53:59,091 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 71 of 197 [2021-03-25 08:53:59,091 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-03-25 08:54:03,769 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][140], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:03,769 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-25 08:54:03,769 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:54:03,769 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:54:03,769 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:54:04,641 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][140], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:04,642 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:54:04,642 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:54:04,642 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:54:04,642 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:54:05,259 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][140], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 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n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:54:05,259 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:54:05,259 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:54:05,259 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:54:05,259 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:54:05,260 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][517], [1553#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 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2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:05,261 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:54:05,261 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:54:05,261 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:54:05,261 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:54:06,014 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][87], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 1315#(<= (+ x4 1) n), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:54:06,015 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:54:06,015 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:54:06,015 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:54:06,015 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:54:06,065 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][204], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:54:06,065 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:54:06,065 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:06,065 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:54:06,065 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:54:06,065 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:54:06,065 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:54:06,065 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:54:06,065 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:06,065 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:54:06,111 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][517], [1553#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:06,112 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:54:06,112 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:54:06,112 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:54:06,112 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:54:06,353 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][517], [1553#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:06,353 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:54:06,353 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:54:06,353 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:54:06,353 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:54:06,562 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][204], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:06,562 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:54:06,562 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:54:06,562 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:54:06,562 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:54:06,562 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:06,562 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:54:06,562 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:54:06,562 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:54:06,562 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:54:07,209 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][87], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1630#(and (<= n x3) (<= (* 128 x4) x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1912#(and (<= (+ x4 1) n) (<= x4 x3) (<= (* 16 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1483#(<= x3 (* 128 x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 08:54:07,210 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:54:07,210 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:54:07,210 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 08:54:07,210 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:54:07,214 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][140], [1549#(and (<= (+ x3 1) n) (<= x3 (* 128 x4))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1910#(and (<= (+ x4 1) n) (<= (* 16 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1465#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n) (<= (* 128 x4) x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:54:07,215 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:54:07,215 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:54:07,215 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:54:07,215 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 08:54:07,222 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][87], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:54:07,222 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:54:07,222 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:54:07,222 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:54:07,222 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 08:54:07,225 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][87], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1910#(and (<= (+ x4 1) n) (<= (* 16 x4) x3)), 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:54:07,225 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:54:07,225 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 08:54:07,225 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:54:07,225 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:54:07,226 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][140], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1910#(and (<= (+ x4 1) n) (<= (* 16 x4) x3)), 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:54:07,226 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:54:07,226 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:54:07,227 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:54:07,227 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:54:07,228 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][87], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1912#(and (<= (+ x4 1) n) (<= x4 x3) (<= (* 16 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 08:54:07,228 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:54:07,228 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:54:07,228 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:54:07,228 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:54:07,230 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][87], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 909#(<= (* 2 x4) x3), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:54:07,230 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:54:07,231 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 08:54:07,231 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:54:07,231 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:54:07,232 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][87], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:54:07,232 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:54:07,232 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:54:07,232 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:54:07,232 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:54:07,508 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][204], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:07,508 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:54:07,508 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:54:07,508 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:54:07,509 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:07,509 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:07,509 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:54:07,509 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:07,509 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:54:07,509 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:54:07,974 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][204], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:07,974 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:54:07,974 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:54:07,974 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:54:07,974 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:07,974 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:07,974 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:54:07,974 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:54:07,974 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:54:07,974 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:07,982 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][204], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:07,983 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:54:07,983 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:54:07,983 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:54:07,983 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:07,983 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:07,983 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:54:07,983 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:54:07,983 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:54:07,983 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:07,984 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][204], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:54:07,984 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:54:07,984 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:54:07,984 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:54:07,984 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:54:07,984 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:54:07,984 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:54:07,984 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:54:07,985 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:54:07,985 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:54:08,301 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][204], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= 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(div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:54:08,302 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:54:08,302 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:54:08,302 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:54:08,302 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:54:08,302 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:54:08,302 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:54:08,302 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:54:08,302 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:54:08,302 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:54:08,306 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][87], [11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:54:08,306 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:54:08,307 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:08,307 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:54:08,307 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:54:08,567 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][204], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and 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128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:08,567 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:54:08,567 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:54:08,567 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:54:08,567 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:54:08,568 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 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x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:08,568 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:54:08,568 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:54:08,568 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:54:08,568 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:54:08,568 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][204], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:08,568 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:54:08,568 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:54:08,568 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:08,569 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:08,569 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) 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n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:08,569 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:54:08,569 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:08,569 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:54:08,569 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:08,570 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][206], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:08,570 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:54:08,570 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:08,570 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:08,570 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:54:08,570 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][207], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:08,570 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:54:08,570 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:08,570 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:08,570 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:54:09,364 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][204], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 50#L18true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:09,364 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:54:09,364 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:09,364 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:54:09,364 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:54:09,364 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 50#L18true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:09,364 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:54:09,364 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:54:09,365 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:54:09,365 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:09,365 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][206], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:09,365 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:54:09,365 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:54:09,365 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:54:09,366 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:09,366 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][207], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 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(<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:09,366 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:54:09,366 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:09,366 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:54:09,366 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:54:09,556 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][87], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), 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(<= (* 128 x4) x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1912#(and (<= (+ x4 1) n) (<= x4 x3) (<= (* 16 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1483#(<= x3 (* 128 x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 08:54:09,556 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:54:09,556 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:54:09,556 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:54:09,556 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:54:09,565 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][140], [1549#(and (<= (+ x3 1) n) (<= x3 (* 128 x4))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1910#(and (<= (+ x4 1) n) (<= (* 16 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1465#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n) (<= (* 128 x4) x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:54:09,565 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:54:09,565 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:54:09,565 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:54:09,565 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:54:09,572 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][204], [5#L33true, 8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:54:09,572 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:54:09,572 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:54:09,572 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:09,572 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:09,572 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:54:09,572 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:54:09,572 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:54:09,572 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:09,572 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:09,573 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][204], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ 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128))), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1398#(<= x4 x3), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:09,573 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:54:09,573 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:54:09,573 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:09,573 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:09,573 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 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789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 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1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 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16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:09,573 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:54:09,573 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:09,574 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:54:09,574 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:09,574 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][206], [5#L33true, 8#L19true, 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 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Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 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Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:09,575 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:54:09,575 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:09,575 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:09,575 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:54:09,575 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][207], [8#L19true, 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:09,575 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:54:09,575 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:09,575 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:09,575 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:54:09,576 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][204], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1398#(<= x4 x3), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:09,576 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:54:09,576 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:09,576 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:54:09,576 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:09,576 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1398#(<= x4 x3), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:09,576 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:54:09,576 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:09,576 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:54:09,576 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:09,608 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][204], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:09,608 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:54:09,608 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:09,608 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:54:09,608 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:09,608 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:09,608 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:54:09,608 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:09,608 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:54:09,609 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:09,609 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][204], [5#L33true, 8#L19true, 11#L51true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:54:09,610 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:54:09,610 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:09,610 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:09,610 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:54:09,610 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [8#L19true, 11#L51true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:54:09,610 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:54:09,610 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:09,610 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:09,610 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:54:09,611 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][204], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:09,611 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:54:09,611 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:09,611 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:54:09,611 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:09,611 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:09,612 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:54:09,612 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:09,612 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:54:09,612 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:09,620 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][87], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 23#L50true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:54:09,620 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:54:09,620 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:54:09,620 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:09,620 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:54:09,622 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][556], [5#L33true, 8#L19true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1969#(<= (div (* x3 (- 1)) (- 8)) (div x4 128)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 987#(and (<= (div (* n (- 1)) (- 128)) (div x3 2)) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:09,622 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:54:09,622 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:09,622 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:54:09,622 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:09,623 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][557], [8#L19true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1969#(<= (div (* x3 (- 1)) (- 8)) (div x4 128)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 987#(and (<= (div (* n (- 1)) (- 128)) (div x3 2)) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:09,623 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:54:09,623 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:09,623 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:54:09,623 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:09,624 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][558], [5#L33true, 8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 2014#(and (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:54:09,624 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:54:09,624 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:54:09,624 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:09,624 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:09,624 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][559], [8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 2014#(and (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:54:09,624 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:54:09,624 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:54:09,624 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:09,624 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:09,651 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][87], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1910#(and (<= (+ x4 1) n) (<= (* 16 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 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x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:54:09,652 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:54:09,652 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:54:09,652 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:54:09,652 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:09,653 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][140], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1910#(and (<= (+ x4 1) n) (<= (* 16 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:54:09,653 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:54:09,653 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:54:09,653 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:54:09,653 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:54:09,654 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][87], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1912#(and (<= (+ x4 1) n) (<= x4 x3) (<= (* 16 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 08:54:09,654 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:54:09,654 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:54:09,654 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:54:09,655 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:54:09,657 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][558], [5#L33true, 8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 23#L50true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 2014#(and (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:54:09,657 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:54:09,657 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:09,657 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:09,657 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:54:09,657 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][559], [8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 23#L50true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 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(= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 2014#(and (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:54:09,657 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:54:09,657 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:09,657 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:09,657 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:54:09,658 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][556], [5#L33true, 8#L19true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 23#L50true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and 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382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1969#(<= (div (* x3 (- 1)) (- 8)) (div x4 128)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:09,658 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:54:09,658 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:54:09,658 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:09,658 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:09,658 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][557], [8#L19true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 23#L50true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1969#(<= (div (* x3 (- 1)) (- 8)) (div x4 128)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:09,658 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:54:09,659 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:54:09,659 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:09,659 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:09,660 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][562], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 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(<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 906#true, 1931#(<= x3 x4), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:09,660 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:54:09,660 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:09,660 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:54:09,660 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:09,660 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][563], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 906#true, 1931#(<= x3 x4), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:09,660 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:54:09,660 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:09,660 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:54:09,660 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:09,690 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][87], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 1315#(<= (+ x4 1) n), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= 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Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 909#(<= (* 2 x4) x3), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:54:09,691 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:54:09,691 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:54:09,691 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:09,691 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:54:09,695 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][558], [5#L33true, 8#L19true, 15#L48true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), 2014#(and (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:54:09,696 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:54:09,696 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:09,696 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:09,696 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:54:09,696 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][559], [8#L19true, 15#L48true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 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x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), 2014#(and (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:54:09,696 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:54:09,696 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:09,696 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:09,696 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:54:09,697 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][556], [5#L33true, 8#L19true, 15#L48true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1969#(<= (div (* x3 (- 1)) (- 8)) (div x4 128)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 987#(and (<= (div (* n (- 1)) (- 128)) (div x3 2)) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:09,697 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:54:09,697 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:09,697 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:54:09,697 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:09,697 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][557], [8#L19true, 15#L48true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), 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2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1969#(<= (div (* x3 (- 1)) (- 8)) (div x4 128)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 987#(and (<= (div (* n (- 1)) (- 128)) (div x3 2)) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:09,697 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:54:09,697 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:09,698 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:54:09,698 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:09,709 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][204], [5#L33true, 8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:09,709 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:54:09,709 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:09,709 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:09,709 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:54:09,710 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 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(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:09,710 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:54:09,710 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:09,710 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:09,710 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:54:09,753 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][204], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:54:09,753 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:54:09,753 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:09,753 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:09,753 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:54:09,753 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 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(- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:54:09,753 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:54:09,753 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:09,753 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:09,753 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:54:09,760 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][206], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* 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(div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:54:09,760 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:54:09,760 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:54:09,760 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:54:09,760 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:54:09,760 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][207], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:54:09,760 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:54:09,760 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:54:09,760 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:54:09,760 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:54:09,761 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][428], [5#L33true, 8#L19true, 1553#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:09,761 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:54:09,761 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:54:09,761 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:54:09,761 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:54:09,761 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][430], [8#L19true, 1553#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:09,762 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:54:09,762 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:54:09,762 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:54:09,762 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:54:09,977 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} 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46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 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(- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:09,977 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:54:09,977 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:09,977 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:09,977 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:09,977 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:09,977 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:54:09,977 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:09,977 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:09,977 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:09,980 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][428], [5#L33true, 8#L19true, 1553#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:09,980 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:54:09,980 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:54:09,980 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:09,980 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:09,980 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][430], [8#L19true, 1553#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:09,980 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:54:09,980 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:09,980 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:54:09,980 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:10,455 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][204], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1634#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1398#(<= x4 x3), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:10,455 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:54:10,455 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:54:10,455 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:54:10,455 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:54:10,455 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1634#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1398#(<= x4 x3), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:10,455 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:54:10,455 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:54:10,455 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:54:10,455 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:54:10,460 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][204], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:54:10,460 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:54:10,460 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:54:10,460 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:54:10,460 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:54:10,460 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:54:10,460 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:54:10,460 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:54:10,460 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:54:10,460 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:54:10,462 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][206], [5#L33true, 8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:54:10,462 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:54:10,462 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:54:10,462 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:54:10,462 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:54:10,462 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][207], [8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:54:10,462 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:54:10,462 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:54:10,462 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:54:10,462 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:54:10,465 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][206], [5#L33true, 8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:54:10,465 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:54:10,465 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:54:10,465 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:54:10,465 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:54:10,465 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][207], [8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:54:10,465 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:54:10,465 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:54:10,465 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:54:10,465 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:54:10,466 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][204], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1634#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1398#(<= x4 x3), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* 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1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:10,466 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:54:10,466 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:54:10,466 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:54:10,466 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:54:10,466 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1634#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1398#(<= x4 x3), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:10,466 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:54:10,466 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:54:10,466 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:54:10,466 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:54:10,482 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][204], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and 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(+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:10,482 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:54:10,482 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:54:10,482 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:54:10,482 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:54:10,483 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:10,483 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:54:10,483 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:54:10,483 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:54:10,483 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:54:10,485 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][204], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:54:10,485 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:54:10,485 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:54:10,485 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:54:10,485 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:54:10,485 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:54:10,485 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:54:10,485 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:54:10,485 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:54:10,485 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:54:10,486 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][204], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:10,486 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:54:10,486 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:54:10,486 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:54:10,486 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:54:10,487 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 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(= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:10,487 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:54:10,487 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:54:10,487 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:54:10,487 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:54:10,488 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][206], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ 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(div (div x3 8) 16))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:10,488 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:54:10,488 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:54:10,488 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:54:10,488 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:54:10,488 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][207], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:10,488 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:54:10,488 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:54:10,488 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:54:10,488 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:54:10,528 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][673], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:54:10,528 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:54:10,529 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:54:10,529 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:54:10,529 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:54:10,529 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][674], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:54:10,529 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:54:10,529 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:54:10,529 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:54:10,529 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:54:10,530 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][562], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), 1931#(<= x3 x4), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:10,530 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:54:10,530 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:54:10,530 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:54:10,530 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:54:10,530 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][563], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), 1931#(<= x3 x4), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod 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(+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:10,530 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:54:10,530 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:54:10,530 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:54:10,530 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:54:10,531 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars 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1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:54:10,532 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:54:10,532 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:54:10,532 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:54:10,532 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:54:10,532 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][430], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:54:10,532 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:54:10,532 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:54:10,532 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:54:10,532 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:54:10,533 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][562], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), 1931#(<= x3 x4), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:10,533 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:54:10,533 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:54:10,533 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:54:10,533 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:54:10,533 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][563], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), 1931#(<= x3 x4), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:10,533 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:54:10,533 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:54:10,534 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:54:10,534 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:54:10,535 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][428], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:10,535 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:54:10,535 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:54:10,535 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:54:10,535 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:54:10,535 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][430], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 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Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:10,535 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:54:10,535 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:54:10,535 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:54:10,535 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:54:10,561 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][204], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 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x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:54:10,561 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:54:10,561 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:54:10,561 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:54:10,561 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:54:10,562 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:54:10,562 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:54:10,562 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:54:10,562 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:54:10,562 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:54:10,563 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][206], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:10,563 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:54:10,563 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:54:10,563 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:54:10,564 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:54:10,564 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][207], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) 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Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 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x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:10,564 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:54:10,564 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:54:10,564 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:54:10,564 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:54:10,565 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] 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Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 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2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:10,565 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:54:10,565 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:54:10,565 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:54:10,565 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:54:10,565 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:10,565 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:54:10,565 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:54:10,565 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:54:10,565 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:54:10,566 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][204], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* 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n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:10,566 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:54:10,566 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:54:10,566 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:54:10,566 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:54:10,566 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:10,566 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:54:10,566 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:54:10,566 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:54:10,566 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:54:10,582 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][204], [5#L33true, 8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:10,582 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:54:10,582 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:54:10,582 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:54:10,582 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:54:10,582 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:10,582 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:54:10,582 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:54:10,583 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:54:10,583 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:54:10,613 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][412], [1549#(and (<= (+ x3 1) n) (<= x3 (* 128 x4))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, 1817#(and (<= (+ x3 1) n) (<= x3 (* 2 x4))), Black: 1483#(<= x3 (* 128 x4)), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 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(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 892#(and (<= (+ x3 1) n) (<= x3 (* 2 x4))), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 2016#(and (<= (+ x3 1) n) (<= x3 (* 8 x4))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:10,613 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:54:10,613 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:54:10,613 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:54:10,613 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:54:10,614 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][88], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 1839#(<= (+ x4 1) n), 817#(<= x3 (* 2 x4)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 577#(<= x4 x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 1932#(<= x3 (* 8 x4)), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1735#(<= x3 (* 2 x4)), 1483#(<= x3 (* 128 x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:54:10,614 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:54:10,614 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:54:10,614 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:54:10,614 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:54:10,615 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][88], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 817#(<= x3 (* 2 x4)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 648#(and (<= n x3) (<= x4 x3)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 1932#(<= x3 (* 8 x4)), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 699#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1735#(<= x3 (* 2 x4)), 1483#(<= x3 (* 128 x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 474#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:10,615 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:54:10,615 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:54:10,615 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:54:10,615 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:54:10,615 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][88], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 817#(<= x3 (* 2 x4)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 648#(and (<= n x3) (<= x4 x3)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 1932#(<= x3 (* 8 x4)), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 699#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1735#(<= x3 (* 2 x4)), 1483#(<= x3 (* 128 x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 474#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:10,615 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:54:10,615 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:54:10,615 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:54:10,615 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:54:10,617 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][412], [1549#(and (<= (+ x3 1) n) (<= x3 (* 128 x4))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, 1817#(and (<= (+ x3 1) n) (<= x3 (* 2 x4))), Black: 1483#(<= x3 (* 128 x4)), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, 1315#(<= (+ x4 1) n), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 577#(<= x4 x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 892#(and (<= (+ x3 1) n) (<= x3 (* 2 x4))), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 2016#(and (<= (+ x3 1) n) (<= x3 (* 8 x4))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:54:10,617 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:54:10,617 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:10,617 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:10,617 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:54:10,619 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][88], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 817#(<= x3 (* 2 x4)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 648#(and (<= n x3) (<= x4 x3)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), 1932#(<= x3 (* 8 x4)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 699#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1735#(<= x3 (* 2 x4)), 1483#(<= x3 (* 128 x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 474#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:10,619 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:54:10,619 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:10,619 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:10,619 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:54:10,631 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][204], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1912#(and (<= (+ x4 1) n) (<= x4 x3) (<= (* 16 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 08:54:10,632 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:54:10,632 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:54:10,632 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:54:10,632 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:10,632 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1912#(and (<= (+ x4 1) n) (<= x4 x3) (<= (* 16 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 08:54:10,632 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:54:10,632 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:54:10,632 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:54:10,632 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:10,633 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][206], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, 1315#(<= (+ x4 1) n), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1910#(and (<= (+ x4 1) n) (<= (* 16 x4) x3)), 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:54:10,633 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:54:10,633 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:10,633 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:54:10,633 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:54:10,633 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][207], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1910#(and (<= (+ x4 1) n) (<= (* 16 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:54:10,634 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:54:10,634 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:10,634 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:54:10,634 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:54:10,635 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][204], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:54:10,635 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:54:10,636 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:10,636 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:54:10,636 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:54:10,636 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:54:10,636 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:54:10,636 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:54:10,636 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:10,636 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:54:10,640 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][204], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:54:10,640 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:54:10,640 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:54:10,640 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:54:10,640 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:54:10,641 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:54:10,641 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:54:10,641 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:54:10,641 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:54:10,641 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:54:10,643 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][428], [5#L33true, 8#L19true, 1553#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:10,643 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:54:10,643 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:10,643 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:54:10,643 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:54:10,643 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][430], [8#L19true, 1553#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:10,643 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:54:10,643 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:10,643 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:54:10,643 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:54:11,532 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][204], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:54:11,532 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:54:11,532 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:54:11,532 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:11,532 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:11,532 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 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Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:54:11,532 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:54:11,532 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:11,533 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:54:11,533 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:11,546 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][204], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:11,546 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:54:11,546 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:11,546 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:54:11,546 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:11,546 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:11,546 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:54:11,546 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:11,546 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:54:11,547 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:11,547 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][206], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 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1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:11,547 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:54:11,547 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:11,548 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:54:11,548 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:11,548 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] 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x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 1918#(and (< (div 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x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:11,548 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:54:11,548 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:11,548 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:54:11,548 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:11,549 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][204], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:54:11,549 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:54:11,549 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:11,549 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:11,549 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:54:11,549 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:54:11,549 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:54:11,549 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:11,549 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:11,549 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:54:11,550 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][204], [5#L33true, 8#L19true, 11#L51true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 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(- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:11,550 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:54:11,550 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:11,550 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:11,550 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:54:11,550 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [8#L19true, 11#L51true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:11,550 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:54:11,551 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:11,551 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:11,551 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:54:11,552 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][206], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:54:11,552 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:54:11,552 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:11,552 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:11,552 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:54:11,552 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][207], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:54:11,552 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:54:11,552 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:11,552 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:54:11,552 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:11,553 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][204], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 08:54:11,553 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:54:11,553 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:54:11,553 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:11,553 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:11,553 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 08:54:11,553 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:54:11,554 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:54:11,554 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:11,554 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:11,557 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][671], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 1315#(<= (+ x4 1) n), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:54:11,557 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:54:11,557 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:54:11,557 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:11,557 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:11,557 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][672], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 1315#(<= (+ x4 1) n), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:54:11,558 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:54:11,558 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:54:11,558 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:11,558 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:11,558 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][558], [5#L33true, 8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 2014#(and (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:11,559 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:54:11,559 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:11,559 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:54:11,559 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:11,559 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][559], [8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 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Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 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(<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:11,559 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:54:11,559 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:11,559 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:11,559 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:54:11,588 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][671], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 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(+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 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(- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:54:11,588 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:54:11,588 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:11,588 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:54:11,588 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:11,588 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][672], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:54:11,588 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:54:11,588 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:11,588 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:11,589 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:54:11,589 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][558], [5#L33true, 8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, 23#L50true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 2014#(and (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:11,589 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:54:11,589 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:11,589 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:11,589 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:54:11,590 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][559], [8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, 23#L50true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 2014#(and (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:11,590 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:54:11,590 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:11,590 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:11,590 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:54:11,591 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][673], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:54:11,591 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:54:11,591 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:11,591 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:11,591 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:54:11,591 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][674], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:54:11,591 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:54:11,591 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:11,591 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:11,592 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:54:11,593 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][562], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), 1931#(<= x3 x4), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:11,593 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:54:11,594 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:11,594 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:54:11,594 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:11,594 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][563], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), 1931#(<= x3 x4), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:11,594 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:54:11,594 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:11,594 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:54:11,594 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:11,595 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][428], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:11,595 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:54:11,595 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:11,595 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:54:11,595 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:11,595 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][430], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:11,595 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:54:11,595 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:11,595 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:54:11,595 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:11,597 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][428], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 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(- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:54:11,597 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:54:11,597 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:54:11,597 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:11,597 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:11,597 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][430], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 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n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:54:11,597 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:54:11,597 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:54:11,597 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:11,597 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:11,622 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][204], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:11,622 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:54:11,622 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:11,622 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:11,622 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:54:11,622 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:11,622 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:54:11,622 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:11,622 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:11,622 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:54:11,624 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][206], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:54:11,624 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:54:11,624 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:11,624 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:11,624 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:54:11,624 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][207], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< 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32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:54:11,624 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:54:11,624 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:54:11,624 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:11,624 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:11,626 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][204], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* 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x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), 1734#(<= x3 x4), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:11,626 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:54:11,626 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:54:11,626 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:11,626 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:11,626 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 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(<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), 1734#(<= x3 x4), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:11,626 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:54:11,626 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:54:11,626 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:11,626 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:11,627 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][206], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:54:11,627 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:54:11,627 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:11,628 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:54:11,628 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:11,628 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][207], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:54:11,628 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:54:11,628 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:11,628 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:54:11,628 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:11,633 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][671], [5#L33true, 8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 247#true]) [2021-03-25 08:54:11,633 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:54:11,633 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:11,633 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:11,633 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:54:11,634 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][672], [8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 247#true]) [2021-03-25 08:54:11,634 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:54:11,634 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:11,634 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:11,634 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:54:11,635 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][558], [5#L33true, 8#L19true, 15#L48true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 2014#(and (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:11,635 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:54:11,635 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:54:11,635 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:11,635 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:11,635 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][559], [8#L19true, 15#L48true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 2014#(and (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:11,635 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:54:11,635 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:54:11,635 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:11,635 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:11,642 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][204], [5#L33true, 8#L19true, 11#L51true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:11,643 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:54:11,643 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:11,643 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:54:11,643 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:11,643 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [8#L19true, 11#L51true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:11,643 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:54:11,643 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:11,643 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:11,643 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:54:11,669 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][412], [1549#(and (<= (+ x3 1) n) (<= x3 (* 128 x4))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, 1817#(and (<= (+ x3 1) n) (<= x3 (* 2 x4))), Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 577#(<= x4 x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 892#(and (<= (+ x3 1) n) (<= x3 (* 2 x4))), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 2016#(and (<= (+ x3 1) n) (<= x3 (* 8 x4))), 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:54:11,669 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:54:11,669 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:11,669 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:54:11,669 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:11,673 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][556], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1969#(<= (div (* x3 (- 1)) (- 8)) (div x4 128)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:11,673 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:54:11,673 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:11,673 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:54:11,673 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:11,673 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][557], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1969#(<= (div (* x3 (- 1)) (- 8)) (div x4 128)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:11,673 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:54:11,674 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:11,674 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:54:11,674 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:11,675 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][558], [5#L33true, 8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, 1315#(<= (+ x4 1) n), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), 2014#(and (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:54:11,675 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:54:11,675 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:11,675 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:11,675 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:54:11,675 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][559], [8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, 1315#(<= (+ x4 1) n), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 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(div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div 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x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 2014#(and (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:54:11,675 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:54:11,675 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:54:11,675 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:11,675 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:11,681 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][204], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) 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x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, 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16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 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1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:11,681 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:54:11,681 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:11,682 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:54:11,682 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:11,682 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:11,682 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:54:11,682 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:11,682 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:54:11,682 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:11,686 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][556], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 1311#true, Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 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(- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1969#(<= (div (* x3 (- 1)) (- 8)) (div x4 128)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:11,686 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:54:11,686 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:11,686 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:54:11,686 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:11,686 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][557], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 1311#true, Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1969#(<= (div (* x3 (- 1)) (- 8)) (div x4 128)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:11,686 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:54:11,686 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:11,686 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:54:11,686 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:11,687 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][558], [5#L33true, 8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, 1315#(<= (+ x4 1) n), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), 2014#(and (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:54:11,687 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:54:11,687 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:11,687 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:54:11,687 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:11,688 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][559], [8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, 1315#(<= (+ x4 1) n), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), 2014#(and (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:54:11,688 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:54:11,688 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:11,688 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:54:11,688 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:11,695 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][87], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1912#(and (<= (+ x4 1) n) (<= x4 x3) (<= (* 16 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 08:54:11,695 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:54:11,695 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:54:11,695 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:54:11,695 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:54:11,695 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:54:11,696 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][140], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1910#(and (<= (+ x4 1) n) (<= (* 16 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:54:11,696 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:54:11,696 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:54:11,696 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:54:11,696 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:54:11,696 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:54:11,697 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][87], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:54:11,698 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:54:11,698 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:54:11,698 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:54:11,698 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:54:11,698 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:54:11,699 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][87], [11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:54:11,699 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:54:11,699 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:54:11,699 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:11,699 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:54:11,699 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:54:11,699 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][204], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:54:11,699 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:54:11,699 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:54:11,699 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:54:11,699 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:54:11,699 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:54:11,699 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:54:11,699 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:54:11,699 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:54:11,700 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:54:11,702 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][204], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:54:11,702 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:54:11,702 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:11,702 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:54:11,702 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:11,702 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:54:11,702 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:54:11,702 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:11,702 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:11,702 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:54:11,835 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][204], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1483#(<= x3 (* 128 x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:11,835 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:54:11,835 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:11,835 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:11,835 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:11,836 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1483#(<= x3 (* 128 x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:11,836 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:54:11,836 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:11,836 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:11,836 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:11,837 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][206], [5#L33true, 8#L19true, 1549#(and (<= (+ x3 1) n) (<= x3 (* 128 x4))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:11,837 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:54:11,837 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:11,837 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:11,837 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:11,837 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][207], [8#L19true, 1549#(and (<= (+ x3 1) n) (<= x3 (* 128 x4))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:11,837 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:54:11,838 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:11,838 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:11,838 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:12,049 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][204], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 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1) n) (= x2 x1)), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1912#(and (<= (+ x4 1) n) (<= x4 x3) (<= (* 16 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 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1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 08:54:12,049 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:54:12,049 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:12,049 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:54:12,049 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:54:12,049 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 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Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= 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x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 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2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 08:54:12,049 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:54:12,049 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:12,050 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:54:12,050 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:54:12,051 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][206], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div 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2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ 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(div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:54:12,051 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:54:12,051 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:54:12,051 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:54:12,051 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:12,051 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][207], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1910#(and (<= (+ x4 1) n) (<= (* 16 x4) x3)), 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:54:12,051 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:54:12,051 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:54:12,051 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:54:12,051 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:12,075 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars 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x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:54:12,076 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:54:12,076 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:54:12,076 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:54:12,076 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:54:12,076 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:54:12,076 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:54:12,076 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:54:12,076 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:54:12,076 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:54:12,084 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][204], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:12,084 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:54:12,084 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:54:12,084 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:54:12,085 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:54:12,085 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:12,085 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:54:12,085 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:54:12,085 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:54:12,085 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:54:12,099 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][206], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:54:12,100 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:54:12,100 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:54:12,100 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:54:12,100 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:54:12,100 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][207], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:54:12,100 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:54:12,100 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:54:12,100 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:54:12,100 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:54:12,101 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][428], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:12,101 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:54:12,101 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:54:12,101 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:54:12,101 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:54:12,101 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][430], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:12,101 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:54:12,101 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:54:12,101 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:54:12,101 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:54:12,105 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][757], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 1315#(<= (+ x4 1) n), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:54:12,105 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:54:12,105 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:54:12,105 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:54:12,105 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:54:12,105 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][758], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= 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(<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 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x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:54:12,105 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:54:12,105 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:54:12,105 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:54:12,105 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:54:12,106 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][673], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:12,106 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:54:12,106 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:54:12,106 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:54:12,106 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:54:12,107 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][674], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:12,107 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:54:12,107 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:54:12,107 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:54:12,107 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:54:12,136 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][204], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:54:12,137 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:54:12,137 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:54:12,137 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:54:12,137 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:54:12,137 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:54:12,137 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:54:12,137 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:54:12,137 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:54:12,137 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:54:12,139 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][204], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:12,139 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:54:12,139 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:54:12,139 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:54:12,139 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:54:12,139 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:12,139 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:54:12,140 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:54:12,140 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:54:12,140 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:54:12,142 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][140], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), 908#(<= x4 x3), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:54:12,142 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:54:12,142 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:54:12,142 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:54:12,142 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:54:12,146 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][204], [5#L33true, 8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:12,146 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:54:12,146 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:54:12,146 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:54:12,146 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:54:12,146 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:12,147 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:54:12,147 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:54:12,147 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:54:12,147 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:54:12,163 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][204], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:54:12,163 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:54:12,163 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:54:12,163 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:54:12,163 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:54:12,163 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:54:12,164 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:54:12,164 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:54:12,164 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:54:12,164 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:54:12,167 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][303], [5#L33true, 8#L19true, 1809#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 2010#(and (<= (+ x3 1) n) (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:54:12,167 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:54:12,167 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:54:12,167 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:54:12,167 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:54:12,167 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][304], [8#L19true, 1809#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 2010#(and (<= (+ x3 1) n) (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:54:12,167 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:54:12,167 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:54:12,167 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:54:12,167 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:54:12,168 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][301], [5#L33true, 8#L19true, 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< 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(* 128 x3))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 2008#(and (<= (+ x3 1) n) (<= x3 x4) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:12,168 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:54:12,168 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:54:12,168 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:54:12,168 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:54:12,168 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][302], [8#L19true, 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), 890#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (<= x3 x4)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 2008#(and (<= (+ x3 1) n) (<= x3 x4) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:12,169 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:54:12,169 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:54:12,169 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:54:12,169 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:54:12,170 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] 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1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 2006#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:12,170 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:54:12,170 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:54:12,170 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:54:12,170 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:54:12,170 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][300], [8#L19true, 1807#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 2006#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:12,170 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:54:12,170 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:54:12,170 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:54:12,170 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:54:12,179 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][204], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:12,179 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:54:12,179 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:54:12,179 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:54:12,179 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:54:12,179 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 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128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 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1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:12,179 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:54:12,179 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:54:12,179 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:54:12,179 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:54:12,180 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][140], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< 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(+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:12,180 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:54:12,180 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:54:12,180 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:54:12,180 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:54:12,181 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][299], [5#L33true, 8#L19true, 1807#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 2006#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:12,181 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:54:12,181 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:54:12,181 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:54:12,181 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:54:12,181 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][300], [8#L19true, 1807#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 2006#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:12,182 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:54:12,182 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:54:12,182 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:54:12,182 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:54:12,186 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][87], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:54:12,186 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:54:12,186 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 08:54:12,186 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:54:12,186 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:12,188 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][206], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:54:12,189 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:54:12,189 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:54:12,189 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:54:12,189 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:54:12,189 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][207], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:54:12,189 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:54:12,189 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:54:12,189 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:54:12,189 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:54:12,409 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][87], [Black: 1283#(and (<= 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38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1912#(and (<= (+ x4 1) n) (<= x4 x3) (<= (* 16 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 08:54:12,410 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:54:12,410 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:54:12,410 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:54:12,410 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:54:12,410 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:54:12,411 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][140], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1910#(and (<= (+ x4 1) n) (<= (* 16 x4) x3)), 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:54:12,411 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:54:12,411 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:54:12,411 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:54:12,411 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:54:12,411 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:54:12,430 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][204], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:54:12,430 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:54:12,430 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:12,431 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:54:12,431 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:54:12,431 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 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(- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:54:12,431 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:54:12,431 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:54:12,431 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:12,431 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:54:12,439 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][204], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:54:12,439 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:54:12,439 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:54:12,439 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:54:12,439 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:12,439 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:54:12,439 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:54:12,439 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:12,439 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:54:12,439 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:54:12,440 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][204], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 23#L50true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:12,440 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:54:12,440 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:12,440 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:54:12,440 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:54:12,441 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 23#L50true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:12,441 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:54:12,441 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:12,441 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:54:12,441 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:54:12,442 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][206], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:12,442 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:54:12,442 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:54:12,442 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:12,442 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:54:12,442 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][207], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:12,442 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:54:12,442 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:54:12,442 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:54:12,442 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:12,443 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][204], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:12,443 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:54:12,443 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:12,443 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:54:12,443 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:54:12,443 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:12,443 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:54:12,443 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:12,443 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:54:12,443 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:54:12,452 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][757], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:54:12,452 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:54:12,452 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:54:12,452 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:12,452 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:54:12,453 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][758], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:54:12,453 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:54:12,453 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:12,453 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:54:12,453 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:54:12,454 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][673], [5#L33true, 8#L19true, 1553#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:12,454 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:54:12,454 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:12,454 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:54:12,454 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:54:12,454 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][674], [8#L19true, 1553#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:12,454 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:54:12,454 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:12,454 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:54:12,454 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:54:12,455 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][673], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:12,455 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:54:12,455 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:12,455 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:54:12,455 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:54:12,455 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][674], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:12,455 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:54:12,455 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:12,455 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:54:12,455 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:54:12,487 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][206], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:54:12,487 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:54:12,487 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:54:12,487 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:54:12,487 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:12,487 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][207], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:54:12,487 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:54:12,487 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:54:12,487 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:54:12,487 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:12,488 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][428], [5#L33true, 8#L19true, 1553#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:12,488 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:54:12,488 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:54:12,488 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:12,488 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:54:12,489 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][430], [8#L19true, 1553#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:12,489 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:54:12,489 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:54:12,489 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:12,489 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:54:12,490 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][206], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:12,490 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:54:12,490 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:54:12,490 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:12,490 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:54:12,490 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][207], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:12,490 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:54:12,490 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:54:12,490 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:12,490 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:54:12,494 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][206], [5#L33true, 8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< 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(- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:12,494 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:54:12,494 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:54:12,494 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:54:12,494 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:12,495 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][207], [8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:12,495 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:54:12,495 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:54:12,495 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:54:12,495 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:12,495 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][204], [5#L33true, 8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and 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128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:12,495 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:54:12,496 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:54:12,496 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:12,496 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:54:12,496 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< 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(= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:12,496 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:54:12,496 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:54:12,496 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:12,496 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:54:12,505 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][204], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:54:12,505 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:54:12,505 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:12,505 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:54:12,505 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:54:12,505 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:54:12,505 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:54:12,505 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:54:12,505 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:12,505 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:54:12,506 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][87], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1908#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 08:54:12,506 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:54:12,506 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:12,506 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:12,506 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:12,508 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][140], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:54:12,508 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:54:12,508 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:12,508 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:12,508 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:12,520 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][204], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:12,520 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:54:12,520 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:12,520 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:54:12,520 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:54:12,520 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:12,520 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:54:12,520 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:12,520 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:54:12,520 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:54:12,528 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][87], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1908#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 08:54:12,529 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:54:12,529 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:54:12,529 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:54:12,529 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:54:12,530 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][140], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:54:12,530 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:54:12,530 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:54:12,530 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:54:12,530 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:54:12,694 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][206], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:54:12,694 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:54:12,694 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:54:12,694 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:54:12,694 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:54:12,694 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][207], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* 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(- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:54:12,694 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:54:12,694 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:54:12,695 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:54:12,695 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:54:12,702 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][204], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:54:12,702 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:54:12,702 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:54:12,702 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:54:12,702 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:54:12,703 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:54:12,703 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:54:12,703 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:54:12,703 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:54:12,703 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:54:12,703 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][204], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:12,704 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:54:12,704 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:54:12,704 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:54:12,704 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:54:12,704 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:12,704 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:54:12,704 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:54:12,704 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:54:12,704 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:54:12,733 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][204], [5#L33true, 8#L19true, 15#L48true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 987#(and (<= (div (* n (- 1)) (- 128)) (div x3 2)) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:12,733 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:54:12,733 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:54:12,733 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:54:12,733 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:54:12,733 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [8#L19true, 15#L48true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 987#(and (<= (div (* n (- 1)) (- 128)) (div x3 2)) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:12,733 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:54:12,733 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:54:12,733 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:54:12,733 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:54:12,735 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][204], [5#L33true, 8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:54:12,735 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:54:12,735 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:54:12,735 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:54:12,735 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:54:12,735 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:54:12,735 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:54:12,735 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:54:12,735 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:54:12,735 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:54:12,736 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][204], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:12,736 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:54:12,736 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:54:12,736 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:54:12,737 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:54:12,737 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:12,737 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:54:12,737 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:54:12,737 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:54:12,737 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:54:12,744 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][204], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:54:12,744 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:54:12,744 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:54:12,744 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:54:12,744 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:54:12,744 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:54:12,744 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:54:12,744 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:54:12,744 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:54:12,744 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:54:12,746 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][428], [5#L33true, 8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:12,746 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:54:12,746 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:54:12,746 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:54:12,746 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:54:12,746 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][430], [8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:12,746 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:54:12,746 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:54:12,746 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:54:12,746 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:54:12,747 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][289], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1813#(and (<= (+ x3 1) n) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 2012#(and (<= (+ x3 1) n) (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:54:12,747 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:54:12,747 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:54:12,748 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:54:12,748 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:54:12,748 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][552], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 45#L46true, 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 237#true, 247#true]) [2021-03-25 08:54:12,748 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:54:12,748 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:54:12,749 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:54:12,749 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:54:12,749 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][410], [1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 24#L20true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 2014#(and (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:12,749 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:54:12,749 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:54:12,749 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:54:12,749 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:54:12,750 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][413], [1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1819#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (<= x3 x4) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), 2018#(and (<= (+ x3 1) n) (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:12,750 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:54:12,750 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:54:12,750 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:54:12,750 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:54:12,752 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][552], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 237#true, 247#true]) [2021-03-25 08:54:12,752 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:54:12,752 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:54:12,752 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:54:12,752 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:54:12,753 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][410], [1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 2014#(and (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:12,753 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:54:12,753 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:54:12,753 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:54:12,753 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:54:12,776 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][87], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:12,777 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:54:12,777 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:12,777 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:54:12,777 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:13,256 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][204], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:54:13,256 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 08:54:13,256 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:54:13,256 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:54:13,256 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:54:13,256 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:54:13,256 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 08:54:13,256 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:54:13,256 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:54:13,256 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:54:13,257 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][204], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:13,257 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 08:54:13,257 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:54:13,257 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:54:13,258 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:54:13,258 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:13,258 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 08:54:13,258 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:54:13,258 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:54:13,258 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:54:13,279 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][204], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:13,280 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 08:54:13,280 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:54:13,280 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:54:13,280 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:54:13,280 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 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Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= 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x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:13,280 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 08:54:13,280 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:54:13,280 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:54:13,280 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:54:13,281 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][204], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:13,281 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 08:54:13,281 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:54:13,281 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:54:13,281 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:54:13,281 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 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Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:13,281 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 08:54:13,281 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:54:13,281 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:54:13,281 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:54:13,282 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][204], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:13,282 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 08:54:13,282 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:54:13,282 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:54:13,282 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:54:13,282 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 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1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:13,283 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 08:54:13,283 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:54:13,283 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:54:13,283 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:54:13,285 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][204], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 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1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:54:13,285 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 08:54:13,285 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:54:13,285 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:54:13,285 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:54:13,285 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:54:13,285 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 08:54:13,285 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:54:13,285 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:54:13,285 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:54:13,286 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][206], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:13,286 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 08:54:13,286 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:54:13,286 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:54:13,286 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:54:13,286 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][207], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:13,286 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 08:54:13,286 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:54:13,287 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:54:13,287 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:54:13,287 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][204], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ 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Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:54:13,287 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 08:54:13,287 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:54:13,288 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:54:13,288 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:54:13,288 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:54:13,288 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 08:54:13,288 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:54:13,288 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:54:13,288 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:54:13,289 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][203], [1809#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 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(<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 2010#(and (<= (+ x3 1) n) (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:13,289 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 08:54:13,289 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:54:13,289 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:13,289 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:54:13,290 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][203], [1809#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 2010#(and (<= (+ x3 1) n) (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:13,290 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 08:54:13,290 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:13,290 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:54:13,290 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:54:13,300 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][140], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:13,300 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:54:13,300 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:54:13,300 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 08:54:13,300 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:54:13,301 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][87], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:54:13,302 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:54:13,302 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 08:54:13,302 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:54:13,302 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:54:13,345 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][204], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:13,345 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 08:54:13,345 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:54:13,345 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:54:13,345 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-25 08:54:13,345 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:13,345 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 08:54:13,345 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:54:13,345 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:54:13,345 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-25 08:54:13,351 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][206], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:13,351 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 08:54:13,351 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 08:54:13,351 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:54:13,352 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:54:13,352 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][207], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:13,352 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 08:54:13,352 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 08:54:13,352 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:54:13,352 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:54:13,353 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][204], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:54:13,353 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 08:54:13,353 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:54:13,353 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 08:54:13,353 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:54:13,353 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:54:13,354 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 08:54:13,354 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:54:13,354 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:54:13,354 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 08:54:13,354 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][204], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:13,354 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 08:54:13,355 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:54:13,355 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:54:13,355 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 08:54:13,355 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:13,355 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 08:54:13,355 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:54:13,355 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:54:13,355 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 08:54:13,372 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][204], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 1315#(<= (+ x4 1) n), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:54:13,372 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 08:54:13,372 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:54:13,372 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:54:13,373 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 08:54:13,373 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 1315#(<= (+ x4 1) n), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:54:13,373 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 08:54:13,373 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 08:54:13,373 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:54:13,373 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:54:13,374 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][204], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:13,374 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 08:54:13,374 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 08:54:13,374 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:54:13,374 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:54:13,374 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:13,374 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 08:54:13,374 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 08:54:13,374 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:54:13,374 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:54:13,375 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][204], [5#L33true, 8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 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128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 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8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 237#true, 247#true]) [2021-03-25 08:54:13,375 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 08:54:13,375 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 08:54:13,375 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:54:13,375 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:54:13,375 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 237#true, 247#true]) [2021-03-25 08:54:13,376 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 08:54:13,376 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:54:13,376 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 08:54:13,376 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:54:13,376 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][204], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:13,376 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 08:54:13,377 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:54:13,377 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 08:54:13,377 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:54:13,377 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:13,377 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 08:54:13,377 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:54:13,377 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 08:54:13,377 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:54:13,378 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][206], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= 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(mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:54:13,378 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 08:54:13,378 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:54:13,378 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:54:13,378 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 08:54:13,378 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][207], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:54:13,378 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 08:54:13,378 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 08:54:13,378 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:54:13,378 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:54:13,379 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][204], [5#L33true, 8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) 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Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:13,379 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 08:54:13,379 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 08:54:13,379 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:54:13,379 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:54:13,379 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:13,380 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 08:54:13,380 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 08:54:13,380 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:54:13,380 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:54:13,381 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][206], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:54:13,381 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 08:54:13,381 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 08:54:13,381 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:54:13,381 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:54:13,381 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][207], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:54:13,381 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 08:54:13,381 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 08:54:13,382 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:54:13,382 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:54:13,387 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][140], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:54:13,387 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 08:54:13,388 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:13,388 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-25 08:54:13,388 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:54:13,389 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][87], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1908#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 08:54:13,389 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 08:54:13,389 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:13,389 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:54:13,389 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-25 08:54:13,417 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][204], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 23#L50true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:13,418 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 08:54:13,418 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:54:13,418 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:54:13,418 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-25 08:54:13,418 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 23#L50true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:13,418 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 08:54:13,418 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-25 08:54:13,418 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:54:13,418 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:54:13,421 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][206], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:54:13,422 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-25 08:54:13,422 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-25 08:54:13,422 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:54:13,422 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:54:13,422 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][207], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:54:13,422 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-25 08:54:13,422 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-25 08:54:13,422 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:54:13,422 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:54:13,423 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][204], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 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Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and 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Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 08:54:13,423 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-25 08:54:13,423 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:54:13,423 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-25 08:54:13,423 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:54:13,423 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 08:54:13,423 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-25 08:54:13,423 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:54:13,423 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-25 08:54:13,423 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:54:13,433 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][204], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 23#L50true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 1315#(<= (+ x4 1) n), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:54:13,433 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-25 08:54:13,433 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:54:13,433 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-25 08:54:13,433 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:54:13,433 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 23#L50true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 1315#(<= (+ x4 1) n), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:54:13,433 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-25 08:54:13,433 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:54:13,433 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-25 08:54:13,433 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:54:13,435 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][204], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:54:13,435 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-25 08:54:13,436 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:54:13,436 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:54:13,436 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-25 08:54:13,436 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:54:13,436 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-25 08:54:13,436 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:54:13,436 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:54:13,436 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-25 08:54:13,437 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][204], [5#L33true, 8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 909#(<= (* 2 x4) x3), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1735#(<= x3 (* 2 x4)), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:54:13,437 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-25 08:54:13,437 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:54:13,437 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:54:13,437 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:54:13,437 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 909#(<= (* 2 x4) x3), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1735#(<= x3 (* 2 x4)), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:54:13,437 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-25 08:54:13,437 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:54:13,438 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:54:13,438 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:54:13,438 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][204], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:13,438 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-25 08:54:13,438 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:54:13,439 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-25 08:54:13,439 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:54:13,439 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:13,439 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-25 08:54:13,439 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:54:13,439 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-25 08:54:13,439 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:54:13,456 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][204], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:13,456 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-25 08:54:13,456 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:54:13,456 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-25 08:54:13,456 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:54:13,456 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= 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(+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:13,456 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-25 08:54:13,457 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:54:13,457 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-25 08:54:13,457 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:54:13,463 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][204], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 1315#(<= (+ x4 1) n), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:54:13,463 INFO L384 tUnfolder$Statistics]: this new event has 31 ancestors and is cut-off event [2021-03-25 08:54:13,463 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-25 08:54:13,463 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:54:13,463 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 08:54:13,464 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 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38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:54:13,464 INFO L384 tUnfolder$Statistics]: this new event has 31 ancestors and is cut-off event [2021-03-25 08:54:13,464 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-25 08:54:13,464 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:54:13,464 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 08:54:13,466 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][206], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:13,466 INFO L384 tUnfolder$Statistics]: this new event has 31 ancestors and is cut-off event [2021-03-25 08:54:13,466 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 08:54:13,466 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-25 08:54:13,467 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:54:13,467 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][207], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:13,467 INFO L384 tUnfolder$Statistics]: this new event has 31 ancestors and is cut-off event [2021-03-25 08:54:13,467 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 08:54:13,467 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-25 08:54:13,467 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:54:13,478 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][204], [5#L33true, 8#L19true, 15#L48true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 987#(and (<= (div (* n (- 1)) (- 128)) (div x3 2)) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:13,478 INFO L384 tUnfolder$Statistics]: this new event has 32 ancestors and is cut-off event [2021-03-25 08:54:13,478 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-25 08:54:13,478 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-25 08:54:13,478 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:54:13,478 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [8#L19true, 15#L48true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 987#(and (<= (div (* n (- 1)) (- 128)) (div x3 2)) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:13,478 INFO L384 tUnfolder$Statistics]: this new event has 32 ancestors and is cut-off event [2021-03-25 08:54:13,478 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-25 08:54:13,478 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-25 08:54:13,478 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:54:13,479 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][204], [5#L33true, 8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:54:13,479 INFO L384 tUnfolder$Statistics]: this new event has 32 ancestors and is cut-off event [2021-03-25 08:54:13,479 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-25 08:54:13,480 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-25 08:54:13,480 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:54:13,480 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][205], [8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:54:13,480 INFO L384 tUnfolder$Statistics]: this new event has 32 ancestors and is cut-off event [2021-03-25 08:54:13,480 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-25 08:54:13,480 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-25 08:54:13,480 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:54:13,486 INFO L129 PetriNetUnfolder]: 35922/51657 cut-off events. [2021-03-25 08:54:13,486 INFO L130 PetriNetUnfolder]: For 1955342/1963046 co-relation queries the response was YES. [2021-03-25 08:54:14,901 INFO L84 FinitePrefix]: Finished finitePrefix Result has 542733 conditions, 51657 events. 35922/51657 cut-off events. For 1955342/1963046 co-relation queries the response was YES. Maximal size of possible extension queue 3318. Compared 382840 event pairs, 4084 based on Foata normal form. 2359/51410 useless extension candidates. Maximal degree in co-relation 541745. Up to 28038 conditions per place. [2021-03-25 08:54:15,235 INFO L132 encePairwiseOnDemand]: 157/197 looper letters, 548 selfloop transitions, 249 changer transitions 0/879 dead transitions. [2021-03-25 08:54:15,236 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 372 places, 879 transitions, 19766 flow [2021-03-25 08:54:15,236 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. [2021-03-25 08:54:15,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 20 states. [2021-03-25 08:54:15,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20 states to 20 states and 1653 transitions. [2021-03-25 08:54:15,237 INFO L553 CegarLoopForPetriNet]: DFA transition density 0.4195431472081218 [2021-03-25 08:54:15,237 INFO L72 ComplementDD]: Start complementDD. Operand 20 states and 1653 transitions. [2021-03-25 08:54:15,237 INFO L73 IsDeterministic]: Start isDeterministic. Operand 20 states and 1653 transitions. [2021-03-25 08:54:15,238 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-03-25 08:54:15,238 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 20 states and 1653 transitions. [2021-03-25 08:54:15,239 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 21 states, 20 states have (on average 82.65) internal successors, (1653), 20 states have internal predecessors, (1653), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 08:54:15,241 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 21 states, 21 states have (on average 197.0) internal successors, (4137), 21 states have internal predecessors, (4137), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 08:54:15,241 INFO L81 ComplementDD]: Finished complementDD. Result has 21 states, 21 states have (on average 197.0) internal successors, (4137), 21 states have internal predecessors, (4137), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 08:54:15,241 INFO L185 Difference]: Start difference. First operand has 353 places, 516 transitions, 13025 flow. Second operand 20 states and 1653 transitions. [2021-03-25 08:54:15,241 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 372 places, 879 transitions, 19766 flow [2021-03-25 08:54:43,015 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 370 places, 879 transitions, 19420 flow, removed 161 selfloop flow, removed 2 redundant places. [2021-03-25 08:54:43,028 INFO L241 Difference]: Finished difference. Result has 377 places, 540 transitions, 14405 flow [2021-03-25 08:54:43,029 INFO L326 CegarLoopForPetriNet]: {PETRI_ALPHABET=197, PETRI_DIFFERENCE_MINUEND_FLOW=12682, PETRI_DIFFERENCE_MINUEND_PLACES=351, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=515, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=225, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=283, PETRI_DIFFERENCE_SUBTRAHEND_STATES=20, PETRI_FLOW=14405, PETRI_PLACES=377, PETRI_TRANSITIONS=540} [2021-03-25 08:54:43,029 INFO L343 CegarLoopForPetriNet]: 47 programPoint places, 330 predicate places. [2021-03-25 08:54:43,029 INFO L174 etLargeBlockEncoding]: Petri net LBE is using variable-based independence relation. [2021-03-25 08:54:43,029 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 377 places, 540 transitions, 14405 flow [2021-03-25 08:54:43,029 INFO L129 LiptonReduction]: Starting Lipton reduction on Petri net that has 377 places, 540 transitions, 14405 flow [2021-03-25 08:54:43,034 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 377 places, 540 transitions, 14405 flow [2021-03-25 08:54:43,947 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][425], [5#L33true, 8#L19true, 1807#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 1563#true, 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 2006#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1929#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:43,947 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:54:43,947 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 08:54:43,947 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:54:43,947 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:54:44,502 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([219] L19-->L18: Formula: (= (* 128 v_x1_55) v_x1_53) InVars {x1=v_x1_55} OutVars{x1=v_x1_53} AuxVars[] AssignedVars[x1][224], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:44,503 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:54:44,503 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:54:44,503 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:54:44,503 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:44,603 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][425], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1813#(and (<= (+ x3 1) n) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 2012#(and (<= (+ x3 1) n) (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1))), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:44,603 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:54:44,603 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:54:44,603 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:54:44,603 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:54:44,604 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][481], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1813#(and (<= (+ x3 1) n) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) 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x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 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(- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 2012#(and (<= (+ x3 1) n) (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1))), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:44,604 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:54:44,604 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:54:44,604 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:54:44,604 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:54:44,654 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([219] L19-->L18: Formula: (= (* 128 v_x1_55) v_x1_53) InVars {x1=v_x1_55} OutVars{x1=v_x1_53} AuxVars[] AssignedVars[x1][224], [15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:54:44,654 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:54:44,654 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:54:44,654 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:44,654 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:54:44,656 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([219] L19-->L18: Formula: (= (* 128 v_x1_55) v_x1_53) InVars {x1=v_x1_55} OutVars{x1=v_x1_53} AuxVars[] AssignedVars[x1][224], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= 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(<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1929#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:44,656 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:54:44,656 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:44,656 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:54:44,656 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:54:44,670 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L19-->L20: Formula: (= v_x1_2 (* v_x1_3 2)) InVars {x1=v_x1_3} OutVars{x1=v_x1_2} AuxVars[] AssignedVars[x1][39], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 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x4)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:44,670 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:54:44,670 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:44,670 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:44,670 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:54:44,693 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L19-->L20: Formula: (= v_x1_2 (* v_x1_3 2)) InVars {x1=v_x1_3} 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75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1483#(<= x3 (* 128 x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:44,693 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:54:44,693 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:44,693 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:54:44,693 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:44,770 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][425], [5#L33true, 8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:54:44,770 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:54:44,770 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:54:44,770 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:44,770 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:44,770 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][481], [8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) 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x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:54:44,770 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:54:44,770 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:44,770 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:54:44,770 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:44,806 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L19-->L20: Formula: (= v_x1_2 (* v_x1_3 2)) InVars {x1=v_x1_3} OutVars{x1=v_x1_2} AuxVars[] AssignedVars[x1][39], [5#L33true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= 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(* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n 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(<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:54:44,807 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:54:44,807 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:54:44,807 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:54:44,807 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:44,809 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L19-->L20: Formula: (= v_x1_2 (* v_x1_3 2)) InVars {x1=v_x1_3} OutVars{x1=v_x1_2} AuxVars[] AssignedVars[x1][39], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1929#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:44,809 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:54:44,809 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:44,809 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:54:44,809 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:54:44,814 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][160], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), 21#L81true, Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1908#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 313#(and (= x4 x3) (= x2 x1)), 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(- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 08:54:44,815 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:54:44,815 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:54:44,815 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:54:44,815 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:54:44,834 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([219] L19-->L18: Formula: (= (* 128 v_x1_55) v_x1_53) InVars {x1=v_x1_55} OutVars{x1=v_x1_53} AuxVars[] AssignedVars[x1][224], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div 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x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:44,835 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:54:44,835 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:44,835 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:44,835 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:44,931 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([219] L19-->L18: Formula: (= (* 128 v_x1_55) v_x1_53) 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x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= 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x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:44,931 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:54:44,931 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:44,931 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:44,931 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:45,012 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][425], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 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(- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 1932#(<= x3 (* 8 x4)), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1735#(<= x3 (* 2 x4)), 1483#(<= x3 (* 128 x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:45,012 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:54:45,012 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:54:45,012 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:45,012 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:45,012 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][481], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 1932#(<= x3 (* 8 x4)), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1735#(<= x3 (* 2 x4)), 1483#(<= x3 (* 128 x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:45,012 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:54:45,012 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:54:45,012 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:45,012 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:45,034 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][160], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 21#L81true, Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1908#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 08:54:45,034 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is not cut-off event [2021-03-25 08:54:45,034 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is not cut-off event [2021-03-25 08:54:45,034 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is not cut-off event [2021-03-25 08:54:45,034 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-03-25 08:54:45,034 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is not cut-off event [2021-03-25 08:54:45,094 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][160], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 21#L81true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:45,094 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:54:45,094 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:54:45,094 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 08:54:45,094 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:54:45,096 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][160], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 21#L81true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:45,096 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is not cut-off event [2021-03-25 08:54:45,096 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is not cut-off event [2021-03-25 08:54:45,096 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is not cut-off event [2021-03-25 08:54:45,096 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is not cut-off event [2021-03-25 08:54:45,096 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-03-25 08:54:45,146 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([219] L19-->L18: Formula: (= (* 128 v_x1_55) v_x1_53) InVars {x1=v_x1_55} OutVars{x1=v_x1_53} AuxVars[] AssignedVars[x1][224], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:45,147 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:54:45,147 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:54:45,147 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:54:45,147 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:54:45,147 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([219] L19-->L18: Formula: (= (* 128 v_x1_55) v_x1_53) InVars {x1=v_x1_55} OutVars{x1=v_x1_53} AuxVars[] AssignedVars[x1][224], [15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, 35#L60true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 817#(<= x3 (* 2 x4)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 909#(<= (* 2 x4) x3), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1735#(<= x3 (* 2 x4)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:45,147 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:54:45,147 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:54:45,147 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:54:45,147 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:54:45,203 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][160], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 21#L81true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1908#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 08:54:45,203 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is not cut-off event [2021-03-25 08:54:45,203 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is not cut-off event [2021-03-25 08:54:45,203 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is not cut-off event [2021-03-25 08:54:45,204 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is not cut-off event [2021-03-25 08:54:45,220 INFO L129 PetriNetUnfolder]: 5208/10697 cut-off events. [2021-03-25 08:54:45,220 INFO L130 PetriNetUnfolder]: For 516841/525497 co-relation queries the response was YES. [2021-03-25 08:54:45,431 INFO L84 FinitePrefix]: Finished finitePrefix Result has 112961 conditions, 10697 events. 5208/10697 cut-off events. For 516841/525497 co-relation queries the response was YES. Maximal size of possible extension queue 815. Compared 100393 event pairs, 561 based on Foata normal form. 394/9863 useless extension candidates. Maximal degree in co-relation 112492. Up to 4731 conditions per place. [2021-03-25 08:54:46,042 INFO L142 LiptonReduction]: Number of co-enabled transitions 19326 [2021-03-25 08:54:46,166 INFO L154 LiptonReduction]: Checked pairs total: 0 [2021-03-25 08:54:46,166 INFO L156 LiptonReduction]: Total number of compositions: 0 [2021-03-25 08:54:46,166 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 3137 [2021-03-25 08:54:46,166 INFO L480 AbstractCegarLoop]: Abstraction has has 377 places, 540 transitions, 14405 flow [2021-03-25 08:54:46,167 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 10 states, 10 states have (on average 72.7) internal successors, (727), 10 states have internal predecessors, (727), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 08:54:46,167 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-03-25 08:54:46,167 INFO L263 CegarLoopForPetriNet]: trace histogram [2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-25 08:54:46,388 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 24 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable30 [2021-03-25 08:54:46,389 INFO L428 AbstractCegarLoop]: === Iteration 32 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-25 08:54:46,389 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-25 08:54:46,389 INFO L82 PathProgramCache]: Analyzing trace with hash -413191383, now seen corresponding path program 1 times [2021-03-25 08:54:46,389 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-25 08:54:46,390 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [460191309] [2021-03-25 08:54:46,390 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-25 08:54:46,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-25 08:54:46,399 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:54:46,400 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:54:46,402 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:54:46,402 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 08:54:46,405 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:54:46,405 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 08:54:46,409 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:54:46,409 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:54:46,409 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:54:46,409 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 08:54:46,414 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:54:46,414 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:54:46,414 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2021-03-25 08:54:46,414 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [460191309] [2021-03-25 08:54:46,414 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [943158861] [2021-03-25 08:54:46,414 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 25 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 25 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-25 08:54:46,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-25 08:54:46,432 INFO L263 TraceCheckSpWp]: Trace formula consists of 64 conjuncts, 6 conjunts are in the unsatisfiable core [2021-03-25 08:54:46,433 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-03-25 08:54:46,433 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:54:46,433 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:54:46,433 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:54:46,434 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:54:46,434 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:54:46,434 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:54:46,434 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:54:46,434 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:54:46,435 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:54:46,435 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:54:46,435 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:54:46,435 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:54:46,436 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:54:46,436 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:54:46,436 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:54:46,436 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:54:46,436 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:54:46,437 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:54:46,437 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:54:46,437 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:54:46,437 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:54:46,438 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:54:46,438 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:54:46,438 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:54:46,438 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:54:46,438 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:54:46,439 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:54:46,439 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:54:46,439 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:54:46,439 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:54:46,439 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:54:46,440 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:54:46,440 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:54:46,440 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:54:46,440 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:54:46,441 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:54:46,441 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:54:46,441 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:54:46,441 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:54:46,441 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:54:46,442 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:54:46,442 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:54:46,442 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:54:46,442 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:54:46,442 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:54:46,443 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:54:46,443 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:54:46,443 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:54:46,443 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:54:46,444 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:54:46,444 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:54:46,444 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:54:46,444 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:54:46,444 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:54:46,445 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:54:46,445 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:54:46,445 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:54:46,445 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:54:46,446 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:54:46,446 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:54:46,446 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:54:46,446 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:54:46,446 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:54:46,447 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:54:46,447 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:54:46,447 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:54:46,447 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:54:46,448 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:54:46,448 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:54:46,448 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:54:46,448 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:54:46,448 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:54:46,449 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:54:46,449 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-25 08:54:46,450 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:54:46,450 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-25 08:54:46,450 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 08:54:46,450 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:54:46,451 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-25 08:54:46,451 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:54:46,451 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-25 08:54:46,451 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 08:54:46,452 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:54:46,453 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-03-25 08:54:46,453 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:54:46,453 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 6 [2021-03-25 08:54:46,459 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:54:46,459 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-25 08:54:46,459 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:54:46,460 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-03-25 08:54:46,460 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-03-25 08:54:46,460 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:54:46,461 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-25 08:54:46,461 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:54:46,461 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-03-25 08:54:46,461 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-03-25 08:54:46,462 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:54:46,462 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8 [2021-03-25 08:54:46,463 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:54:46,463 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8 [2021-03-25 08:54:46,471 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:54:46,472 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-25 08:54:46,473 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:54:46,473 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-03-25 08:54:46,474 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-25 08:54:46,474 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:54:46,474 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-25 08:54:46,475 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:54:46,475 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-03-25 08:54:46,475 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-25 08:54:46,476 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:54:46,477 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-03-25 08:54:46,477 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:54:46,477 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-03-25 08:54:46,485 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:54:46,485 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-03-25 08:54:46,486 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:54:46,486 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-25 08:54:46,487 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:54:46,487 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-03-25 08:54:46,487 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24 [2021-03-25 08:54:46,488 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:54:46,488 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-03-25 08:54:46,488 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:54:46,489 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-03-25 08:54:46,496 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:54:46,497 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-03-25 08:54:46,497 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:54:46,497 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-03-25 08:54:46,497 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:54:46,497 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-03-25 08:54:46,498 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:54:46,498 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-03-25 08:54:46,498 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:54:46,498 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-03-25 08:54:46,499 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:54:46,499 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-03-25 08:54:46,499 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:54:46,499 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-03-25 08:54:46,499 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:54:46,500 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-03-25 08:54:46,500 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:54:46,500 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-03-25 08:54:46,500 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:54:46,501 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-03-25 08:54:46,501 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:54:46,501 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-03-25 08:54:46,501 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:54:46,502 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-03-25 08:54:46,502 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:54:46,502 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-03-25 08:54:46,502 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:54:46,502 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-03-25 08:54:46,503 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:54:46,503 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-03-25 08:54:46,503 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:54:46,503 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-03-25 08:54:46,504 INFO L142 QuantifierPusher]: treesize reduction 1, result has 95.0 percent of original size [2021-03-25 08:54:46,504 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-03-25 08:54:46,504 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:54:46,507 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-25 08:54:46,507 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:54:46,508 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-03-25 08:54:46,508 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 39 [2021-03-25 08:54:46,508 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:54:46,510 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:54:46,510 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:54:46,510 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:54:46,511 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:54:46,511 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:54:46,511 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:54:46,511 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:54:46,511 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:54:46,512 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:54:46,512 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:54:46,512 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:54:46,512 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:54:46,513 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:54:46,513 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:54:46,513 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:54:46,513 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-25 08:54:46,513 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-03-25 08:54:46,513 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 6] total 8 [2021-03-25 08:54:46,513 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [660905076] [2021-03-25 08:54:46,514 INFO L460 AbstractCegarLoop]: Interpolant automaton has 9 states [2021-03-25 08:54:46,514 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-25 08:54:46,514 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2021-03-25 08:54:46,514 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=18, Invalid=54, Unknown=0, NotChecked=0, Total=72 [2021-03-25 08:54:46,514 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 71 out of 197 [2021-03-25 08:54:46,515 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 377 places, 540 transitions, 14405 flow. Second operand has 9 states, 9 states have (on average 73.11111111111111) internal successors, (658), 9 states have internal predecessors, (658), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 08:54:46,515 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-03-25 08:54:46,515 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 71 of 197 [2021-03-25 08:54:46,515 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-03-25 08:54:53,436 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][88], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:54:53,436 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:54:53,436 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:54:53,436 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:54:53,436 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:54:53,506 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 23#L50true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:54:53,506 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:54:53,506 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:53,506 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:54:53,506 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:54:53,507 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 23#L50true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 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128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:54:53,507 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:54:53,507 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:53,507 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:54:53,507 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:54:54,358 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 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(div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:54,359 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:54:54,359 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:54,359 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:54:54,359 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:54:54,359 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 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x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:54,359 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:54:54,359 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:54:54,359 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:54,359 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:54:54,446 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:54,446 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:54:54,446 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:54:54,446 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:54:54,446 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:54:54,447 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:54,447 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:54:54,447 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:54:54,447 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:54:54,447 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:54:54,759 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][88], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:54:54,759 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:54:54,759 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 08:54:54,759 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:54:54,759 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:54:54,763 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][88], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1910#(and (<= (+ x4 1) n) (<= (* 16 x4) x3)), 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:54:54,763 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:54:54,763 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:54:54,763 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 08:54:54,763 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:54:54,764 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][140], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1910#(and (<= (+ x4 1) n) (<= (* 16 x4) x3)), 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= 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1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:54:54,764 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:54:54,764 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:54:54,764 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:54:54,764 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:54:54,765 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][88], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1912#(and (<= (+ x4 1) n) (<= x4 x3) (<= (* 16 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 08:54:54,765 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:54:54,765 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:54:54,765 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:54:54,765 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:54:54,767 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][88], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 40#L49true, Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 909#(<= (* 2 x4) x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:54:54,767 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:54:54,768 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:54:54,768 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:54:54,768 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 08:54:54,769 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][88], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:54:54,769 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:54:54,769 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:54:54,769 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:54:54,769 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:54:54,773 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][140], [1549#(and (<= (+ x3 1) n) (<= x3 (* 128 x4))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1910#(and (<= (+ x4 1) n) (<= (* 16 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1465#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n) (<= (* 128 x4) x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:54:54,773 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:54:54,773 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:54:54,773 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:54:54,773 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 08:54:54,774 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][88], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1630#(and (<= n x3) (<= (* 128 x4) x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1912#(and (<= (+ x4 1) n) (<= x4 x3) (<= (* 16 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 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128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1483#(<= x3 (* 128 x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 08:54:54,774 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:54:54,774 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 08:54:54,774 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:54:54,774 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:54:54,776 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][88], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* 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(- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 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x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:54:54,776 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:54:54,776 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 08:54:54,776 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:54:54,776 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:54:54,777 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][140], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 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128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:54:54,777 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:54:54,777 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:54:54,778 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:54:54,778 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:54:54,778 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][88], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= 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(= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1908#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 08:54:54,779 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:54:54,779 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:54:54,779 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:54:54,779 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:54:55,084 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 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x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1908#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 08:54:55,084 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:54:55,084 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:54:55,084 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:55,084 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:55,084 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1908#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 08:54:55,085 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:54:55,085 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:54:55,085 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:55,085 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:55,088 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][197], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:54:55,088 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:54:55,088 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:55,089 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:54:55,089 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:55,089 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][198], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 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Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:54:55,089 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:54:55,089 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:55,089 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:54:55,089 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:55,568 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 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1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:55,568 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:54:55,568 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:54:55,568 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:54:55,569 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:54:55,569 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:55,569 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:54:55,569 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:54:55,569 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:54:55,569 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:54:55,639 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:55,639 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:54:55,639 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:54:55,639 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:55,639 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:54:55,639 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:55,639 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:54:55,639 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:54:55,639 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:55,639 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:54:55,640 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 23#L50true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:54:55,640 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:54:55,640 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:54:55,641 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:54:55,641 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:54:55,641 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 23#L50true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 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(<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:54:55,641 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:54:55,641 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:54:55,641 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:54:55,641 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:54:55,643 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 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x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:55,643 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:54:55,643 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:54:55,643 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:54:55,643 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:55,644 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 50#L18true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:55,644 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:54:55,644 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:54:55,644 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:54:55,644 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:56,396 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][88], [11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n 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(<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:54:56,396 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:54:56,396 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:54:56,396 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:56,396 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:54:56,400 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:54:56,400 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:54:56,400 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:54:56,400 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:54:56,400 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:54:56,400 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:54:56,400 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:54:56,400 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:54:56,400 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:54:56,400 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:54:56,653 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= 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(- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:56,654 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:54:56,654 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:56,654 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:54:56,654 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:56,654 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:56,654 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:54:56,654 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:56,654 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:54:56,654 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:56,692 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][197], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 2036#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:56,693 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:54:56,693 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:56,693 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:54:56,693 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:56,693 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][198], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 2036#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:56,693 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:54:56,693 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:56,693 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:54:56,693 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:57,373 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][88], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:54:57,373 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:54:57,373 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:57,373 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:54:57,373 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:54:57,375 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][538], [5#L33true, 8#L19true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 2070#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), 1302#true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1969#(<= (div (* x3 (- 1)) (- 8)) (div x4 128)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 987#(and (<= (div (* n (- 1)) (- 128)) (div x3 2)) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:57,375 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:54:57,375 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:57,375 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:57,376 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:54:57,376 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][539], [8#L19true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 2070#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), 1302#true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1969#(<= (div (* x3 (- 1)) (- 8)) (div x4 128)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 987#(and (<= (div (* n (- 1)) (- 128)) (div x3 2)) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:57,376 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:54:57,376 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:57,376 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:57,376 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:54:57,377 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][538], [5#L33true, 8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 2070#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 2014#(and (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:54:57,377 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:54:57,377 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:54:57,377 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:57,377 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:57,377 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][539], [8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 2070#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 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x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 2014#(and (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:54:57,377 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:54:57,377 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:54:57,377 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:57,378 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:57,406 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][88], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1910#(and (<= (+ x4 1) n) (<= (* 16 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:54:57,406 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:54:57,406 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:54:57,406 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:57,406 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:54:57,408 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][140], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 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16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:54:57,408 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:54:57,408 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:54:57,408 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:54:57,408 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:54:57,409 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][88], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1912#(and (<= (+ x4 1) n) (<= x4 x3) (<= (* 16 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 08:54:57,409 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:54:57,409 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:54:57,409 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:54:57,410 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:54:57,413 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][538], [5#L33true, 8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 2070#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), 23#L50true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 2014#(and (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:54:57,414 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:54:57,414 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:54:57,414 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:57,414 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:57,414 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][539], [8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 2070#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), 23#L50true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 2014#(and (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:54:57,414 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:54:57,414 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:57,414 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:57,414 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:54:57,415 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][538], [5#L33true, 8#L19true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 2070#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), 23#L50true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1969#(<= (div (* x3 (- 1)) (- 8)) (div x4 128)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:57,415 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:54:57,415 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:54:57,415 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:57,415 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:57,415 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][539], [8#L19true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 2070#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), 23#L50true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1969#(<= (div (* x3 (- 1)) (- 8)) (div x4 128)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:57,415 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:54:57,416 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:54:57,416 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:57,416 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:57,440 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][88], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 909#(<= (* 2 x4) x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:54:57,440 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:54:57,440 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:54:57,440 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:57,440 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:54:57,443 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][538], [5#L33true, 8#L19true, 15#L48true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 2070#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 2014#(and (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:54:57,443 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:54:57,443 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:57,444 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:57,444 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:54:57,444 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][539], [8#L19true, 15#L48true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 2070#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 2014#(and (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:54:57,444 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:54:57,444 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:54:57,444 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:57,444 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:57,445 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][538], [5#L33true, 8#L19true, 15#L48true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 2070#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1969#(<= (div (* x3 (- 1)) (- 8)) (div x4 128)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 987#(and (<= (div (* n (- 1)) (- 128)) (div x3 2)) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:57,445 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:54:57,445 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:54:57,445 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:57,445 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:57,445 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][539], [8#L19true, 15#L48true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 2070#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1969#(<= (div (* x3 (- 1)) (- 8)) (div x4 128)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 987#(and (<= (div (* n (- 1)) (- 128)) (div x3 2)) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:57,445 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:54:57,445 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:54:57,445 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:57,445 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:57,458 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][140], [1549#(and (<= (+ x3 1) n) (<= x3 (* 128 x4))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1910#(and (<= (+ x4 1) n) (<= (* 16 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1465#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n) (<= (* 128 x4) x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:54:57,458 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:54:57,459 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:54:57,459 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:54:57,459 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:54:57,461 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][88], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1630#(and (<= n x3) (<= (* 128 x4) x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1912#(and (<= (+ x4 1) n) (<= x4 x3) (<= (* 16 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1483#(<= x3 (* 128 x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 08:54:57,462 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:54:57,462 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:54:57,462 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:54:57,462 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:54:57,468 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, 8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:54:57,468 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:54:57,468 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:57,468 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:54:57,468 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:57,468 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 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(* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:54:57,469 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:54:57,469 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:57,469 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:57,469 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:54:57,470 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ 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1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1398#(<= x4 x3), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:57,470 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:54:57,470 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:54:57,470 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:57,470 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:57,470 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 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2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:57,470 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:54:57,470 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:54:57,470 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:57,470 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:57,471 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 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(- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1398#(<= x4 x3), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:57,471 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:54:57,471 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:54:57,471 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:57,471 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:57,471 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1398#(<= x4 x3), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:57,471 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:54:57,471 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:54:57,471 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:57,471 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:57,472 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][197], [5#L33true, 8#L19true, 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 2036#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:57,472 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:54:57,472 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:57,472 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:54:57,472 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:57,473 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][198], [8#L19true, 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 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x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 2036#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:57,473 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:54:57,473 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:57,473 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:54:57,473 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:57,497 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][538], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 2070#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), 1302#true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod 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0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:57,497 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:54:57,497 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:57,497 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:57,497 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:54:57,497 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][539], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 2070#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:57,497 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:54:57,497 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:54:57,497 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:57,498 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:57,498 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][538], [5#L33true, 8#L19true, 11#L51true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 2070#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 1315#(<= (+ x4 1) n), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:54:57,498 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:54:57,499 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:57,499 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:54:57,499 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:57,499 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][539], [8#L19true, 11#L51true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 2070#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 1315#(<= (+ x4 1) n), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:54:57,499 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:54:57,499 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:57,499 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:54:57,499 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:57,500 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][542], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:57,500 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:54:57,500 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:54:57,500 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:57,500 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:57,501 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][543], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 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(div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:57,501 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:54:57,501 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:57,501 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:54:57,501 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:57,514 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][548], [5#L33true, 8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2035#(<= (* 8 x3) x4), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:57,515 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:54:57,515 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:54:57,515 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:57,515 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:57,515 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][549], [8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2035#(<= (* 8 x3) x4), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:57,515 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:54:57,515 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:54:57,515 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:57,515 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:57,569 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 23#L50true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 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(+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:54:57,569 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:54:57,569 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:54:57,569 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:57,569 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:57,569 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 23#L50true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 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1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:54:57,569 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:54:57,570 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:54:57,570 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:57,570 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:57,828 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ 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1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 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128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:57,829 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:54:57,829 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:57,829 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:57,829 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:57,829 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:57,829 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:54:57,829 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:57,829 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:57,829 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:57,831 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][551], [5#L33true, 8#L19true, 1553#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, 2115#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:57,831 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:54:57,831 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:57,831 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:57,831 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:57,831 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][552], [8#L19true, 1553#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, 2115#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:57,831 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:54:57,831 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:57,831 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:57,831 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:58,792 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][197], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 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(div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2036#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:58,793 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:54:58,793 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:54:58,793 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:54:58,793 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:54:58,793 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][198], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2036#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:58,793 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:54:58,793 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:54:58,793 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:54:58,793 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:54:58,794 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:54:58,794 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:54:58,794 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:54:58,794 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:54:58,794 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:54:58,795 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod 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(+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:54:58,795 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:54:58,795 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:54:58,795 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:54:58,795 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:54:58,796 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 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8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 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(- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), 1931#(<= x3 x4), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:58,796 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:54:58,796 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:54:58,796 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:54:58,796 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:54:58,796 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 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(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), 1931#(<= x3 x4), Black: 1139#(and (<= (* 4 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(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:58,796 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:54:58,796 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:54:58,796 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:54:58,796 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:54:58,826 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 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x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* 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1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:54:58,827 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:54:58,827 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:54:58,827 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:54:58,827 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:54:58,827 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:54:58,827 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:54:58,827 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:54:58,827 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:54:58,827 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:54:58,828 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod 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1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 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Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:58,828 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:54:58,828 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:54:58,828 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:54:58,828 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:54:58,828 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ 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(<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 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x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:58,828 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:54:58,828 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:54:58,829 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:54:58,829 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:54:58,830 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:58,830 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:54:58,830 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:54:58,830 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:54:58,830 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:54:58,830 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div 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x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:58,830 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:54:58,830 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:54:58,830 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:54:58,830 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:54:58,831 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][197], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 2036#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:58,831 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:54:58,831 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:54:58,831 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:54:58,831 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:54:58,831 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][198], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 2036#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:58,832 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:54:58,832 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:54:58,832 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:54:58,832 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:54:58,845 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:54:58,845 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:54:58,845 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:54:58,845 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:54:58,845 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:54:58,845 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:54:58,845 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:54:58,846 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:54:58,846 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:54:58,846 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:54:58,847 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][197], [5#L33true, 8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= 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128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:54:58,847 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:54:58,847 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:54:58,847 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:54:58,847 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:54:58,847 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][198], [8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:54:58,847 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:54:58,847 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:54:58,847 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:54:58,847 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:54:58,849 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1634#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1398#(<= x4 x3), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 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x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 227#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:58,849 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:54:58,849 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:54:58,849 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:54:58,849 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:54:58,849 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1634#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1398#(<= x4 x3), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* 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Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 227#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:58,849 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:54:58,849 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:54:58,849 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:54:58,849 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:54:58,852 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][197], [5#L33true, 8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 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1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), 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(+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:54:58,852 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:54:58,852 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:54:58,852 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:54:58,852 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:54:58,852 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][198], [8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div 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474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 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64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:54:58,852 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:54:58,852 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:54:58,852 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:54:58,852 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:54:58,853 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1634#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1398#(<= x4 x3), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, 1002#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:58,853 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:54:58,853 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:54:58,853 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:54:58,853 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:54:58,853 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1634#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1398#(<= x4 x3), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, 1002#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:58,853 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:54:58,853 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:54:58,853 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:54:58,853 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:54:58,876 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][542], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ 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n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:58,876 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:54:58,876 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:54:58,876 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:54:58,876 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:54:58,876 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][543], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= 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128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:58,876 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:54:58,876 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:54:58,877 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:54:58,877 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:54:58,878 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][542], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 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127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:54:58,878 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:54:58,878 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:54:58,878 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:54:58,878 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:54:58,878 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] 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(<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:54:58,878 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:54:58,878 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:54:58,878 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:54:58,878 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:54:58,879 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][657], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 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539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 2117#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:58,879 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:54:58,879 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:54:58,879 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:54:58,879 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:54:58,880 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][658], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 2117#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:58,880 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:54:58,880 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:54:58,880 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:54:58,880 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:54:58,881 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][542], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 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1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), 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1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, 1002#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:58,881 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:54:58,881 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:54:58,881 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:54:58,881 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:54:58,881 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][543], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, 1002#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:58,881 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:54:58,881 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:54:58,881 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:54:58,881 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:54:58,883 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][659], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:54:58,883 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:54:58,883 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:54:58,883 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:54:58,883 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:54:58,883 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][660], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:54:58,883 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:54:58,883 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:54:58,883 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:54:58,883 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:54:58,888 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, 8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:58,888 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:54:58,888 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:54:58,888 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:54:58,889 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:54:58,889 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:58,889 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:54:58,889 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:54:58,889 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:54:58,889 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:54:58,894 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][548], [5#L33true, 8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2035#(<= (* 8 x3) x4), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:58,894 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:54:58,894 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:54:58,894 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:54:58,894 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:54:58,894 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][549], [8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2035#(<= (* 8 x3) x4), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:58,894 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:54:58,894 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:54:58,894 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:54:58,894 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:54:58,896 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][548], [5#L33true, 8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2035#(<= (* 8 x3) x4), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:54:58,896 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:54:58,896 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:54:58,896 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:54:58,896 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:54:58,896 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][549], [8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 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x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2035#(<= (* 8 x3) x4), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:54:58,896 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:54:58,896 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:54:58,896 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:54:58,896 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:54:58,928 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][87], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), 817#(<= x3 (* 2 x4)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 577#(<= x4 x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), 1932#(<= x3 (* 8 x4)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1735#(<= x3 (* 2 x4)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1483#(<= x3 (* 128 x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2034#(<= x3 (* 16 x4)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:54:58,928 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:54:58,929 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:54:58,929 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:54:58,929 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:54:58,929 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][87], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 817#(<= x3 (* 2 x4)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 648#(and (<= n x3) (<= x4 x3)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), 1932#(<= x3 (* 8 x4)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 699#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1735#(<= x3 (* 2 x4)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1483#(<= x3 (* 128 x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 474#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2034#(<= x3 (* 16 x4)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:58,929 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:54:58,929 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:54:58,930 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:54:58,930 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:54:58,930 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][87], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 817#(<= x3 (* 2 x4)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 648#(and (<= n x3) (<= x4 x3)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), 1932#(<= x3 (* 8 x4)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 699#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1735#(<= x3 (* 2 x4)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1483#(<= x3 (* 128 x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 474#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, 1002#true, Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2034#(<= x3 (* 16 x4)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:58,930 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:54:58,930 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:54:58,930 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:54:58,930 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:54:58,931 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][405], [1549#(and (<= (+ x3 1) n) (<= x3 (* 128 x4))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, 1817#(and (<= (+ x3 1) n) (<= x3 (* 2 x4))), Black: 1483#(<= x3 (* 128 x4)), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 577#(<= x4 x3), 2113#(and (<= (+ x3 1) n) (<= x3 (* 16 x4))), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 892#(and (<= (+ x3 1) n) (<= x3 (* 2 x4))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div 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(+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 2016#(and (<= (+ x3 1) n) (<= x3 (* 8 x4))), 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:58,931 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:54:58,931 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:54:58,931 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:54:58,931 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:54:58,932 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][405], [1549#(and (<= (+ x3 1) n) (<= x3 (* 128 x4))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, 1817#(and (<= (+ x3 1) n) (<= x3 (* 2 x4))), Black: 1483#(<= x3 (* 128 x4)), 25#L47true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 577#(<= x4 x3), 2113#(and (<= (+ x3 1) n) (<= x3 (* 16 x4))), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 892#(and (<= (+ x3 1) n) (<= x3 (* 2 x4))), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 2016#(and (<= (+ x3 1) n) (<= x3 (* 8 x4))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:54:58,932 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:54:58,933 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:58,933 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:58,933 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:54:58,935 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][87], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 817#(<= x3 (* 2 x4)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< 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(<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 648#(and (<= n x3) (<= x4 x3)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), 1932#(<= x3 (* 8 x4)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 699#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1735#(<= x3 (* 2 x4)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1483#(<= x3 (* 128 x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 474#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2034#(<= x3 (* 16 x4)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:58,935 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:54:58,935 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:54:58,935 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:58,935 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:58,946 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1912#(and (<= (+ x4 1) n) (<= x4 x3) (<= (* 16 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 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1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 08:54:58,946 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:54:58,946 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:58,946 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:54:58,946 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:54:58,947 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= 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77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1912#(and (<= (+ x4 1) n) (<= x4 x3) (<= (* 16 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 08:54:58,947 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:54:58,947 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:58,947 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:54:58,947 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:54:58,948 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][197], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= 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(+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 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128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:54:58,948 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:54:58,948 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:54:58,948 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:58,948 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:54:58,948 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][198], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1910#(and (<= (+ x4 1) n) (<= (* 16 x4) x3)), 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:54:58,948 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:54:58,948 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:54:58,948 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:58,948 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:54:58,950 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:54:58,950 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:54:58,950 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:58,950 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:54:58,950 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:54:58,951 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 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(div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:54:58,951 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:54:58,951 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:58,951 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:54:58,951 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:54:58,956 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] 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128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 08:54:58,957 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:54:58,957 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:54:58,957 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:58,957 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:54:58,957 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1908#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 08:54:58,957 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:54:58,957 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:54:58,957 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:58,957 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:54:58,958 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][197], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:54:58,958 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:54:58,958 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:54:58,958 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:58,958 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:54:58,958 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][198], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:54:58,959 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:54:58,959 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:54:58,959 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:58,959 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:54:58,962 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 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(- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:54:58,962 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:54:58,962 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:54:58,962 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:54:58,962 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:54:58,962 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:54:58,963 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:54:58,963 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:54:58,963 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:54:58,963 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:54:59,514 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 1315#(<= (+ x4 1) n), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:54:59,515 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:54:59,515 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:59,515 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:54:59,515 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:59,515 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 1315#(<= (+ x4 1) n), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:54:59,515 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:54:59,515 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:59,515 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:54:59,515 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:59,516 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} 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(* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 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x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 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906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 2014#(and (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:59,516 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:54:59,516 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:59,516 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:54:59,516 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:59,516 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 2014#(and (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:59,516 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:54:59,516 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:59,516 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:54:59,516 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:59,546 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 23#L50true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:54:59,547 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:54:59,547 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:59,547 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:59,547 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:54:59,547 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 23#L50true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:54:59,547 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:54:59,547 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:59,547 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:59,547 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:54:59,548 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, 8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= 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(div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:59,548 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:54:59,548 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:59,548 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:54:59,548 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:59,548 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div 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8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 2014#(and (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:59,548 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:54:59,548 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:59,548 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:54:59,548 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:59,549 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][197], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:54:59,549 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:54:59,549 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:59,550 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:59,550 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:54:59,550 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][198], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:54:59,550 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:54:59,550 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:59,550 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:59,550 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:54:59,552 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1931#(<= x3 x4), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, 1002#true, Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:59,552 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:54:59,552 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:59,552 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:54:59,552 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:59,552 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1931#(<= x3 x4), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, 1002#true, Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:59,552 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:54:59,552 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:59,553 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:54:59,553 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:59,553 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][197], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2036#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:59,553 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:54:59,553 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:54:59,553 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:59,553 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:59,554 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][198], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2036#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:59,554 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:54:59,554 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:59,554 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:54:59,554 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:59,555 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][197], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 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Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:54:59,555 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:54:59,555 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:59,555 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:54:59,555 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:59,555 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][198], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= 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1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:54:59,555 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:54:59,555 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:59,555 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:54:59,555 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:59,584 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, 8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 237#true, 247#true]) [2021-03-25 08:54:59,584 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:54:59,584 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:59,584 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:54:59,584 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:59,584 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= 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(- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 237#true, 247#true]) [2021-03-25 08:54:59,584 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:54:59,584 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:59,584 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:54:59,584 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:59,585 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, 8#L19true, 15#L48true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 2014#(and (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:59,585 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:54:59,585 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:59,585 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:54:59,585 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:59,585 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [8#L19true, 15#L48true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 2014#(and (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:59,585 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:54:59,586 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:59,586 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:59,586 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:54:59,587 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][197], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod 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(<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:54:59,587 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:54:59,587 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:59,587 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:54:59,587 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:59,587 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][198], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:54:59,587 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:54:59,587 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:59,587 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:54:59,587 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:59,589 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:59,589 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:54:59,589 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:59,589 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:59,589 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:54:59,589 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:59,589 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:54:59,589 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:59,590 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:59,590 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:54:59,590 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:59,590 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:54:59,590 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:54:59,591 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:59,591 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:59,591 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:59,591 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:54:59,591 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:54:59,591 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:59,591 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:59,592 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][197], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:54:59,592 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:54:59,592 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:59,592 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:54:59,592 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:59,592 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][198], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:54:59,592 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:54:59,592 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:59,592 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:54:59,593 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:59,604 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars 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x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) 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1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:54:59,604 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:54:59,604 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:54:59,605 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:59,605 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:59,605 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 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x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:54:59,605 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:54:59,605 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:54:59,605 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:59,605 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:59,627 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:54:59,628 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:54:59,628 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:59,628 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:59,628 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:54:59,628 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:54:59,628 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:54:59,628 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:59,628 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:59,628 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:54:59,629 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, 8#L19true, 11#L51true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= 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Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:59,629 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:54:59,629 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:59,629 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:59,629 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:54:59,629 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [8#L19true, 11#L51true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:59,629 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:54:59,629 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:59,629 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:59,629 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:54:59,631 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][542], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, 1002#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:59,631 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:54:59,631 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:54:59,631 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:59,631 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:59,631 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][543], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, 1002#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:59,632 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:54:59,632 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:54:59,632 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:59,632 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:59,632 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][657], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 2117#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:59,633 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:54:59,633 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:59,633 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:59,633 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:54:59,633 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][658], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 2117#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:59,633 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:54:59,633 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:59,633 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:59,633 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:54:59,634 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][542], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 08:54:59,634 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:54:59,634 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:59,634 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:59,634 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:54:59,634 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][543], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 08:54:59,634 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:54:59,634 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:54:59,634 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:59,634 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:59,636 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][657], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, 1315#(<= (+ x4 1) n), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 2117#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:54:59,636 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:54:59,636 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:54:59,636 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:59,636 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:59,636 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][658], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, 1315#(<= (+ x4 1) n), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), 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x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:54:59,637 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:54:59,637 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:59,637 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:54:59,637 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:59,638 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][659], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:54:59,638 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:54:59,638 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:59,638 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:59,638 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:54:59,638 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][660], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 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(div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:54:59,638 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:54:59,638 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:59,638 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:59,638 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:54:59,644 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, 8#L19true, 11#L51true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:59,644 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:54:59,644 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:59,644 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:54:59,644 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:59,644 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [8#L19true, 11#L51true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:59,644 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:54:59,644 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:59,644 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:59,644 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:54:59,674 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][405], [1549#(and (<= (+ x3 1) n) (<= x3 (* 128 x4))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, 1817#(and (<= (+ x3 1) n) (<= x3 (* 2 x4))), Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 2113#(and (<= (+ x3 1) n) (<= x3 (* 16 x4))), 577#(<= x4 x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 892#(and (<= (+ x3 1) n) (<= x3 (* 2 x4))), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 2016#(and (<= (+ x3 1) n) (<= x3 (* 8 x4))), 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:54:59,675 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:54:59,675 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:59,675 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:54:59,675 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:59,679 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][538], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 2070#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), 1302#true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1969#(<= (div (* x3 (- 1)) (- 8)) (div x4 128)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:59,679 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:54:59,679 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:54:59,679 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:59,679 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:59,679 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][539], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 2070#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), 1302#true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1969#(<= (div (* x3 (- 1)) (- 8)) (div x4 128)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:59,679 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:54:59,679 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:54:59,679 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:59,680 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:59,680 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][538], [5#L33true, 8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 2070#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 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x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), 2014#(and (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:54:59,680 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:54:59,681 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:59,681 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:59,681 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:54:59,681 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][539], [8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 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n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 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Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 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1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), 2014#(and (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:54:59,681 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:54:59,681 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:59,681 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:59,681 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:54:59,687 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:59,687 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:54:59,687 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:59,687 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:59,687 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:54:59,687 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:59,687 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:54:59,687 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:59,687 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:59,688 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:54:59,691 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][538], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 2070#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), 1302#true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1969#(<= (div (* x3 (- 1)) (- 8)) (div x4 128)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:59,691 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:54:59,691 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:59,691 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:59,691 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:54:59,691 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][539], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 2070#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), 1302#true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1969#(<= (div (* x3 (- 1)) (- 8)) (div x4 128)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:59,692 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:54:59,692 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:59,692 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:59,692 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:54:59,693 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][538], [5#L33true, 8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 2070#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= 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x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), 2014#(and (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:54:59,693 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:54:59,693 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:59,693 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:59,693 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:54:59,693 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][539], 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(- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), 2014#(and (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:54:59,693 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:54:59,693 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:59,693 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:59,693 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:54:59,697 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][88], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1912#(and (<= (+ x4 1) n) (<= x4 x3) (<= (* 16 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 08:54:59,697 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:54:59,697 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:54:59,697 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:54:59,697 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:54:59,697 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:54:59,698 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][140], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1910#(and (<= (+ x4 1) n) (<= (* 16 x4) x3)), 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:54:59,698 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:54:59,698 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:54:59,698 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:54:59,698 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:54:59,698 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:54:59,699 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][88], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:54:59,699 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:54:59,699 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:54:59,699 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:54:59,699 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:54:59,699 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:54:59,700 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][88], [11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:54:59,700 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:54:59,700 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:54:59,700 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:54:59,700 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:59,701 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:54:59,701 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:54:59,701 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:54:59,701 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:54:59,701 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:54:59,701 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:54:59,701 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:54:59,701 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:54:59,701 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:54:59,701 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:54:59,701 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:54:59,704 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][88], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1908#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 08:54:59,704 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:54:59,704 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:54:59,704 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:54:59,704 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:54:59,704 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:54:59,705 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][140], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:54:59,705 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:54:59,705 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:54:59,705 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:54:59,705 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:54:59,705 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:54:59,707 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:54:59,708 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:54:59,708 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:59,708 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:59,708 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:54:59,708 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:54:59,708 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:54:59,708 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:54:59,708 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:54:59,708 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:59,852 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 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(- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= 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1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, 1002#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:59,852 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:54:59,852 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:54:59,852 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:59,852 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:59,853 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* 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128)) (div (+ n (- 1)) 128))), 1483#(<= x3 (* 128 x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, 1002#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:59,853 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:54:59,853 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:54:59,853 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:59,853 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:59,855 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][197], [5#L33true, 8#L19true, 1549#(and (<= (+ x3 1) n) (<= x3 (* 128 x4))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 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(div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 2036#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:59,855 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:54:59,855 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:54:59,855 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:59,855 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:59,855 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][198], [8#L19true, 1549#(and (<= (+ x3 1) n) (<= x3 (* 128 x4))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 2036#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:54:59,855 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:54:59,855 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:59,855 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:54:59,856 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:55:00,439 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1912#(and (<= (+ x4 1) n) (<= x4 x3) (<= (* 16 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 08:55:00,439 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:55:00,439 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:55:00,439 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:55:00,439 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:55:00,439 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 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2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1912#(and (<= (+ x4 1) n) (<= x4 x3) (<= (* 16 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= 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Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 08:55:00,439 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:55:00,439 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:55:00,439 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:55:00,439 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:55:00,440 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][197], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1910#(and (<= (+ x4 1) n) (<= (* 16 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= 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(* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:55:00,441 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:55:00,441 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:55:00,441 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:55:00,441 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:55:00,441 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][198], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1910#(and (<= (+ x4 1) n) (<= (* 16 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:55:00,441 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:55:00,441 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:55:00,441 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:55:00,441 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:55:00,492 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:55:00,492 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:55:00,492 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:55:00,492 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:55:00,492 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:55:00,492 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, 1839#(<= 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75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:55:00,492 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:55:00,492 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:55:00,492 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:55:00,492 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:55:00,493 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 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(div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:00,493 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:55:00,493 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:55:00,493 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:55:00,493 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:55:00,493 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 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x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:00,493 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:55:00,493 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:55:00,493 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:55:00,493 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:55:00,521 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:55:00,522 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:55:00,522 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:55:00,522 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:55:00,522 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:55:00,522 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and 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(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:55:00,522 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:55:00,522 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:55:00,522 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:55:00,522 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:55:00,524 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:00,524 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:55:00,524 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:55:00,524 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:55:00,524 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:55:00,525 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:00,525 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:55:00,525 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:55:00,525 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:55:00,525 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:55:00,527 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][140], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), 908#(<= x4 x3), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:55:00,527 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:55:00,527 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:55:00,527 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:55:00,527 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:55:00,531 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:55:00,532 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:55:00,532 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:55:00,532 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:55:00,532 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:55:00,532 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), 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127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:55:00,532 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:55:00,532 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:55:00,532 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:55:00,532 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:55:00,550 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][659], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:00,550 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:55:00,550 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:55:00,551 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:55:00,551 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:55:00,551 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][660], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:00,551 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:55:00,551 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:55:00,551 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:55:00,551 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:55:00,552 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][745], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:55:00,552 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:55:00,552 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:55:00,552 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:55:00,552 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:55:00,552 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][746], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) 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1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:55:00,552 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:55:00,552 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:55:00,553 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:55:00,553 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:55:00,558 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, 8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:00,558 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:55:00,558 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:55:00,558 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:55:00,558 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:55:00,558 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:00,558 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:55:00,558 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:55:00,558 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:55:00,558 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:55:00,579 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:55:00,579 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:55:00,579 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:55:00,579 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:55:00,579 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:55:00,580 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:55:00,580 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:55:00,580 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:55:00,580 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:55:00,580 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:55:00,584 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][291], [5#L33true, 8#L19true, 1809#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, 2107#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 16)) (div x4 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 2010#(and (<= (+ x3 1) n) (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:55:00,584 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:55:00,584 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:55:00,584 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:55:00,584 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:55:00,584 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][292], [8#L19true, 1809#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, 2107#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 16)) (div x4 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* 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(- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 2010#(and (<= (+ x3 1) n) (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:55:00,585 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:55:00,585 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:55:00,585 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:55:00,585 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:55:00,586 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][293], [5#L33true, 8#L19true, 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 2109#(and (<= (+ x3 1) n) (<= x3 x4) (<= (div (* x3 (- 1)) (- 16)) (div x4 128))), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), 890#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (<= x3 x4)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 92#true, Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 2008#(and (<= (+ x3 1) n) (<= x3 x4) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:00,586 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:55:00,586 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:55:00,586 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:55:00,586 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:55:00,586 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][294], [8#L19true, 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 2109#(and (<= (+ x3 1) n) (<= x3 x4) (<= (div (* x3 (- 1)) (- 16)) (div x4 128))), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), 890#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (<= x3 x4)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 92#true, Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 2008#(and (<= (+ x3 1) n) (<= x3 x4) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:00,586 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:55:00,586 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:55:00,586 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:55:00,586 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:55:00,587 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][291], [5#L33true, 8#L19true, 1807#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 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(<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, 2107#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 16)) (div x4 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div 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Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 2006#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:00,587 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:55:00,587 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:55:00,587 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:55:00,587 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:55:00,587 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][292], [8#L19true, 1807#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, 2107#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 16)) (div x4 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 2006#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:00,588 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:55:00,588 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:55:00,588 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:55:00,588 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:55:00,594 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) 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n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:00,594 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:55:00,594 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:55:00,594 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:55:00,595 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:55:00,595 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:00,595 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:55:00,595 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:55:00,595 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:55:00,595 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:55:00,595 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][140], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 2036#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:00,596 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:55:00,596 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:55:00,596 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:55:00,596 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:55:00,597 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][291], [5#L33true, 8#L19true, 1807#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, 2107#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 16)) (div x4 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div 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1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 2006#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:00,597 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:55:00,597 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:55:00,597 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:55:00,597 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:55:00,597 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][292], [8#L19true, 1807#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* 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2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), 2006#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:00,597 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:55:00,597 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:55:00,597 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:55:00,597 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:55:00,603 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][197], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:55:00,603 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:55:00,603 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:55:00,603 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:55:00,603 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:55:00,603 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][198], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= 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(div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:55:00,604 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:55:00,604 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:55:00,604 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:55:00,604 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:55:00,830 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][88], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1912#(and (<= (+ x4 1) n) (<= x4 x3) (<= (* 16 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* 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1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 08:55:00,830 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:55:00,830 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:55:00,830 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:55:00,830 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:55:00,830 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:55:00,831 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][140], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1910#(and (<= (+ x4 1) n) (<= (* 16 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:55:00,831 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:55:00,831 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:55:00,831 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:55:00,831 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:55:00,832 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:55:00,897 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][197], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:55:00,897 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:55:00,897 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:55:00,897 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:55:00,897 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:55:00,898 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][198], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:55:00,898 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:55:00,898 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:55:00,898 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:55:00,898 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:55:00,899 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][551], [5#L33true, 8#L19true, 1553#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, 2115#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:00,899 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:55:00,899 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:55:00,899 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:55:00,899 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:55:00,899 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][552], [8#L19true, 1553#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, 2115#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:00,899 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:55:00,899 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:55:00,899 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:55:00,899 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:55:00,900 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][197], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 240#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:00,900 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:55:00,900 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:55:00,900 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:55:00,900 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:55:00,900 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][198], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 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1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 240#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:00,900 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:55:00,901 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:55:00,901 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:55:00,901 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:55:00,905 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, 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382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:55:00,905 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:55:00,906 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:55:00,906 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:55:00,906 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:55:00,906 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:55:00,906 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:55:00,906 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:55:00,906 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:55:00,906 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:55:00,917 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 23#L50true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:00,917 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:55:00,917 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:55:00,917 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:55:00,918 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:55:00,918 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 23#L50true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:00,918 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:55:00,918 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:55:00,918 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:55:00,918 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:55:00,919 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][197], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 2036#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:00,919 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:55:00,919 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:55:00,919 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:55:00,919 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:55:00,919 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][198], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 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Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 2036#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:00,919 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:55:00,919 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:55:00,919 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:55:00,919 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:55:00,920 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, 1002#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:00,920 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:55:00,920 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:55:00,920 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:55:00,920 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:55:00,920 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, 1002#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:00,920 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:55:00,920 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:55:00,920 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:55:00,920 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:55:00,922 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][745], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, 1315#(<= (+ x4 1) n), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:55:00,922 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:55:00,922 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:55:00,922 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:55:00,922 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:55:00,922 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][746], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, 1315#(<= (+ x4 1) n), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:55:00,922 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:55:00,922 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:55:00,922 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:55:00,922 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:55:00,923 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][659], [5#L33true, 8#L19true, 1553#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:00,923 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:55:00,923 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:55:00,923 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:55:00,923 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:55:00,923 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][660], [8#L19true, 1553#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:00,924 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:55:00,924 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:55:00,924 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:55:00,924 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:55:00,924 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][659], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:00,924 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:55:00,925 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:55:00,925 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:55:00,925 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:55:00,925 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][660], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 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x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:00,925 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:55:00,925 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:55:00,925 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:55:00,925 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:55:00,929 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][197], [5#L33true, 8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 240#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:00,929 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:55:00,929 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:55:00,929 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:55:00,929 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:55:00,929 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][198], [8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 240#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:00,929 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:55:00,929 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:55:00,929 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:55:00,929 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:55:00,930 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, 8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:00,930 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:55:00,930 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:55:00,930 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:55:00,930 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:55:00,930 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:00,930 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:55:00,931 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:55:00,931 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:55:00,931 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:55:00,941 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:55:00,942 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:55:00,942 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:55:00,942 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:55:00,942 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:55:00,942 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:55:00,942 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:55:00,942 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:55:00,942 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:55:00,942 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:55:00,943 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][88], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1908#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 08:55:00,943 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:55:00,943 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:55:00,943 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:55:00,943 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:55:00,950 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][140], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:55:00,950 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:55:00,950 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:55:00,950 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:55:00,950 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:55:00,956 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:00,956 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:55:00,956 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:55:00,956 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:55:00,956 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:55:00,956 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:00,956 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:55:00,956 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:55:00,956 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:55:00,957 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:55:01,163 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, 8#L19true, 15#L48true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 987#(and (<= (div (* n (- 1)) (- 128)) (div x3 2)) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:01,163 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:55:01,163 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:55:01,163 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:55:01,163 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:55:01,163 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [8#L19true, 15#L48true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 987#(and (<= (div (* n (- 1)) (- 128)) (div x3 2)) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:01,163 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:55:01,163 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:55:01,163 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:55:01,163 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:55:01,164 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, 8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, 1315#(<= (+ x4 1) n), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 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128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:55:01,164 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:55:01,164 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:55:01,165 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:55:01,165 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:55:01,165 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, 1315#(<= (+ x4 1) n), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 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8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:55:01,165 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:55:01,165 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:55:01,165 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:55:01,165 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:55:01,166 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), 908#(<= x4 x3), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), 1734#(<= x3 x4), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:01,166 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:55:01,166 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:55:01,166 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:55:01,166 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:55:01,167 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 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128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), 908#(<= x4 x3), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), 1734#(<= x3 x4), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:01,167 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:55:01,167 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:55:01,167 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:55:01,167 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:55:01,172 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] 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(<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 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n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:55:01,172 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:55:01,172 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:55:01,172 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:55:01,172 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:55:01,172 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][198], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:55:01,173 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:55:01,173 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:55:01,173 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:55:01,173 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:55:01,180 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 23#L50true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:55:01,180 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:55:01,180 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:55:01,180 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:55:01,180 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:55:01,181 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 23#L50true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:55:01,181 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:55:01,181 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:55:01,181 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:55:01,181 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:55:01,182 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:01,182 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:55:01,182 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:55:01,182 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:55:01,182 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:55:01,182 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:01,182 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:55:01,182 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:55:01,182 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:55:01,182 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:55:01,188 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:55:01,189 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:55:01,189 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:55:01,189 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:55:01,189 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:55:01,189 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:55:01,189 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:55:01,189 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:55:01,189 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:55:01,189 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:55:01,190 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][88], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 247#true]) [2021-03-25 08:55:01,190 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:55:01,190 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:55:01,190 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:55:01,190 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:55:01,191 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][88], [1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1480#true, 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 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x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 2014#(and (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:01,191 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:55:01,191 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:55:01,191 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:55:01,191 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:55:01,192 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][140], [1809#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 2010#(and (<= (+ x3 1) n) (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:01,192 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 08:55:01,192 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:55:01,192 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:55:01,192 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:55:01,193 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, 8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= 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x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= 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1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:01,193 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:55:01,193 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:55:01,193 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:55:01,193 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:55:01,193 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:01,193 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:55:01,193 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:55:01,193 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:55:01,193 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:55:01,194 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][140], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1813#(and (<= (+ x3 1) n) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 2012#(and (<= (+ x3 1) n) (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:55:01,194 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:55:01,194 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:55:01,195 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:55:01,195 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:55:01,195 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][406], [1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1819#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (<= x3 x4) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, 2115#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 2018#(and (<= (+ x3 1) n) (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:01,195 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:55:01,195 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:55:01,195 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:55:01,195 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:55:01,196 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][88], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 1732#true, 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 247#true]) [2021-03-25 08:55:01,196 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:55:01,196 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:55:01,196 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:55:01,196 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:55:01,197 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][88], [1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1480#true, 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 2014#(and (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:01,197 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:55:01,197 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:55:01,197 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:55:01,197 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:55:01,198 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][140], [1809#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), 549#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4) (<= (+ (* 128 x3) 1) n)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 2010#(and (<= (+ x3 1) n) (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2036#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:01,198 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 08:55:01,198 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:55:01,198 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:55:01,198 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:55:01,222 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][88], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:01,223 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:55:01,223 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:55:01,223 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:55:01,223 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:55:01,343 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), 1734#(<= x3 x4), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:01,343 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 08:55:01,344 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:55:01,344 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:55:01,344 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:55:01,344 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), 1734#(<= x3 x4), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:01,344 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 08:55:01,344 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:55:01,344 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:55:01,344 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:55:01,345 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), 1734#(<= x3 x4), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 227#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:01,345 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 08:55:01,345 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:55:01,345 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:55:01,345 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:55:01,345 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), 1734#(<= x3 x4), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 227#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:01,345 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 08:55:01,345 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:55:01,345 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:55:01,345 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:55:01,346 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:01,346 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 08:55:01,346 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:55:01,346 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:55:01,346 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:55:01,346 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:01,347 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 08:55:01,347 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:55:01,347 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:55:01,347 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:55:01,350 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, 1315#(<= (+ x4 1) n), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), 908#(<= x4 x3), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:55:01,350 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 08:55:01,350 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:55:01,350 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:55:01,350 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:55:01,350 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, 1315#(<= (+ x4 1) n), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), 908#(<= x4 x3), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:55:01,350 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 08:55:01,350 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:55:01,351 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:55:01,351 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:55:01,352 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), 908#(<= x4 x3), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:55:01,352 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 08:55:01,352 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:55:01,352 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:55:01,352 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:55:01,352 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 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1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), 908#(<= x4 x3), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:55:01,352 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 08:55:01,352 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:55:01,352 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:55:01,352 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:55:01,353 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][197], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), 908#(<= x4 x3), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 240#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:01,353 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 08:55:01,353 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:55:01,353 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:55:01,353 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:55:01,353 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][198], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* 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x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), 908#(<= x4 x3), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 240#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:01,353 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 08:55:01,354 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:55:01,354 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:55:01,354 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:55:01,361 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:55:01,361 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 08:55:01,361 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:55:01,361 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:55:01,361 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:55:01,362 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:55:01,362 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 08:55:01,362 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:55:01,362 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:55:01,362 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:55:01,363 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:01,363 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 08:55:01,363 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:55:01,363 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:55:01,363 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:55:01,363 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:01,363 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 08:55:01,363 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:55:01,363 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:55:01,363 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:55:01,375 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][140], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 2036#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:01,375 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:55:01,375 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:55:01,375 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 08:55:01,375 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:55:01,376 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][88], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:55:01,376 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:55:01,376 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 08:55:01,376 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:55:01,376 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:55:01,420 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 40#L49true, Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:01,421 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 08:55:01,421 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-25 08:55:01,421 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:55:01,421 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:55:01,421 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 40#L49true, Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 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x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:01,421 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 08:55:01,421 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:55:01,421 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-25 08:55:01,421 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:55:01,443 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 40#L49true, Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:55:01,444 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 08:55:01,444 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 08:55:01,444 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:55:01,444 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:55:01,444 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 40#L49true, Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 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(div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:55:01,444 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 08:55:01,444 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 08:55:01,444 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:55:01,444 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:55:01,445 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 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(= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 227#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:01,445 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 08:55:01,445 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:55:01,445 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:55:01,445 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 08:55:01,445 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 227#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:01,446 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 08:55:01,446 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 08:55:01,446 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:55:01,446 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:55:01,447 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, 8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 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1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= 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(div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 237#true, 247#true]) [2021-03-25 08:55:01,447 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 08:55:01,447 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 08:55:01,447 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:55:01,447 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:55:01,447 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 237#true, 247#true]) [2021-03-25 08:55:01,447 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 08:55:01,447 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:55:01,447 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 08:55:01,447 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:55:01,448 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:01,448 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 08:55:01,448 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:55:01,448 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 08:55:01,448 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:55:01,448 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:01,448 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 08:55:01,448 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:55:01,448 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:55:01,448 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 08:55:01,450 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][197], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), 908#(<= x4 x3), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:55:01,450 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 08:55:01,450 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:55:01,450 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:55:01,450 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 08:55:01,450 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][198], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), 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128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:55:01,450 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 08:55:01,450 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:55:01,450 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:55:01,450 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 08:55:01,451 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, 8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:01,451 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 08:55:01,451 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:55:01,451 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:55:01,451 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 08:55:01,451 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:01,451 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 08:55:01,451 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:55:01,451 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:55:01,451 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 08:55:01,452 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][197], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, 1315#(<= (+ x4 1) n), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= 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(div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), 908#(<= x4 x3), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:55:01,452 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 08:55:01,452 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 08:55:01,452 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:55:01,453 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:55:01,453 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][198], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, 1315#(<= (+ x4 1) n), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 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(div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), 908#(<= x4 x3), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:55:01,453 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 08:55:01,453 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:55:01,453 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 08:55:01,453 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:55:01,461 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][197], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 2036#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:01,461 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 08:55:01,461 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 08:55:01,461 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:55:01,461 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:55:01,461 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][198], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 2036#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:01,461 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 08:55:01,461 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 08:55:01,461 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:55:01,461 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:55:01,463 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:55:01,463 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 08:55:01,463 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 08:55:01,463 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:55:01,463 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:55:01,463 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:55:01,463 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 08:55:01,463 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 08:55:01,463 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:55:01,463 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:55:01,464 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 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(* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, 1002#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:01,464 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 08:55:01,464 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:55:01,464 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 08:55:01,464 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:55:01,464 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) 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x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, 1002#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:01,464 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 08:55:01,464 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:55:01,464 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 08:55:01,464 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:55:01,469 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][140], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:55:01,469 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 08:55:01,469 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:55:01,469 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-25 08:55:01,469 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:55:01,470 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][88], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 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1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1908#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 08:55:01,470 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 08:55:01,470 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-25 08:55:01,470 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:55:01,470 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:55:01,500 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< 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x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 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64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:01,500 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 08:55:01,500 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:55:01,501 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:55:01,501 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-25 08:55:01,501 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div 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x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:01,501 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 08:55:01,501 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:55:01,501 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:55:01,501 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-25 08:55:01,512 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), 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128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:55:01,513 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-25 08:55:01,513 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:55:01,513 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:55:01,513 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-25 08:55:01,513 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:55:01,513 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-25 08:55:01,513 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:55:01,513 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:55:01,513 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-25 08:55:01,514 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:55:01,514 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-25 08:55:01,514 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:55:01,514 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:55:01,514 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-25 08:55:01,515 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:55:01,515 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-25 08:55:01,515 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:55:01,515 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:55:01,515 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-25 08:55:01,516 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, 8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 909#(<= (* 2 x4) x3), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1735#(<= x3 (* 2 x4)), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:55:01,516 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-25 08:55:01,516 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:55:01,516 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:55:01,516 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:55:01,516 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 909#(<= (* 2 x4) x3), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1735#(<= x3 (* 2 x4)), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:55:01,516 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-25 08:55:01,516 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:55:01,516 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:55:01,516 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:55:01,517 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:01,517 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-25 08:55:01,517 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:55:01,517 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:55:01,517 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-25 08:55:01,518 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:01,518 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-25 08:55:01,518 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:55:01,518 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:55:01,518 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-25 08:55:01,521 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][197], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:55:01,521 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-25 08:55:01,521 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:55:01,521 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:55:01,521 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-25 08:55:01,521 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][198], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:55:01,521 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-25 08:55:01,521 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:55:01,521 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:55:01,521 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-25 08:55:01,522 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= 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(* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 08:55:01,522 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-25 08:55:01,522 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:55:01,523 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:55:01,523 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-25 08:55:01,523 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 08:55:01,523 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-25 08:55:01,523 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:55:01,523 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-25 08:55:01,523 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:55:01,541 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:01,542 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-25 08:55:01,542 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:55:01,542 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:55:01,542 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-25 08:55:01,542 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:01,542 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-25 08:55:01,542 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:55:01,542 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:55:01,542 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-25 08:55:01,549 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:55:01,550 INFO L384 tUnfolder$Statistics]: this new event has 31 ancestors and is cut-off event [2021-03-25 08:55:01,550 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-25 08:55:01,550 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 08:55:01,550 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:55:01,550 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 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1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:55:01,550 INFO L384 tUnfolder$Statistics]: this new event has 31 ancestors and is cut-off event [2021-03-25 08:55:01,550 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-25 08:55:01,550 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 08:55:01,550 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:55:01,552 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][197], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 2036#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:01,552 INFO L384 tUnfolder$Statistics]: this new event has 31 ancestors and is cut-off event [2021-03-25 08:55:01,552 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 08:55:01,552 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-25 08:55:01,552 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:55:01,553 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][198], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 2036#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:01,553 INFO L384 tUnfolder$Statistics]: this new event has 31 ancestors and is cut-off event [2021-03-25 08:55:01,553 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-25 08:55:01,553 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 08:55:01,553 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:55:01,564 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, 8#L19true, 15#L48true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 987#(and (<= (div (* n (- 1)) (- 128)) (div x3 2)) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:01,565 INFO L384 tUnfolder$Statistics]: this new event has 32 ancestors and is cut-off event [2021-03-25 08:55:01,565 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-25 08:55:01,565 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:55:01,565 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-25 08:55:01,565 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [8#L19true, 15#L48true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 987#(and (<= (div (* n (- 1)) (- 128)) (div x3 2)) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:01,565 INFO L384 tUnfolder$Statistics]: this new event has 32 ancestors and is cut-off event [2021-03-25 08:55:01,565 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-25 08:55:01,565 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:55:01,565 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-25 08:55:01,566 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][195], [5#L33true, 8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:55:01,566 INFO L384 tUnfolder$Statistics]: this new event has 32 ancestors and is cut-off event [2021-03-25 08:55:01,566 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-25 08:55:01,566 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-25 08:55:01,566 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:55:01,566 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][196], [8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and 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789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:55:01,566 INFO L384 tUnfolder$Statistics]: this new event has 32 ancestors and is cut-off event [2021-03-25 08:55:01,566 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:55:01,567 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-25 08:55:01,567 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-25 08:55:01,577 INFO L129 PetriNetUnfolder]: 37357/53572 cut-off events. [2021-03-25 08:55:01,577 INFO L130 PetriNetUnfolder]: For 2198483/2205596 co-relation queries the response was YES. [2021-03-25 08:55:03,502 INFO L84 FinitePrefix]: Finished finitePrefix Result has 584828 conditions, 53572 events. 37357/53572 cut-off events. For 2198483/2205596 co-relation queries the response was YES. Maximal size of possible extension queue 3534. Compared 398242 event pairs, 3511 based on Foata normal form. 2246/53035 useless extension candidates. Maximal degree in co-relation 583931. Up to 31049 conditions per place. [2021-03-25 08:55:03,868 INFO L132 encePairwiseOnDemand]: 161/197 looper letters, 506 selfloop transitions, 261 changer transitions 0/849 dead transitions. [2021-03-25 08:55:03,869 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 395 places, 849 transitions, 20437 flow [2021-03-25 08:55:03,869 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2021-03-25 08:55:03,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 19 states. [2021-03-25 08:55:03,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 19 states and 1564 transitions. [2021-03-25 08:55:03,871 INFO L553 CegarLoopForPetriNet]: DFA transition density 0.4178466470745391 [2021-03-25 08:55:03,871 INFO L72 ComplementDD]: Start complementDD. Operand 19 states and 1564 transitions. [2021-03-25 08:55:03,871 INFO L73 IsDeterministic]: Start isDeterministic. Operand 19 states and 1564 transitions. [2021-03-25 08:55:03,871 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-03-25 08:55:03,871 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 19 states and 1564 transitions. [2021-03-25 08:55:03,873 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 20 states, 19 states have (on average 82.3157894736842) internal successors, (1564), 19 states have internal predecessors, (1564), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 08:55:03,876 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 20 states, 20 states have (on average 197.0) internal successors, (3940), 20 states have internal predecessors, (3940), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 08:55:03,876 INFO L81 ComplementDD]: Finished complementDD. Result has 20 states, 20 states have (on average 197.0) internal successors, (3940), 20 states have internal predecessors, (3940), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 08:55:03,876 INFO L185 Difference]: Start difference. First operand has 377 places, 540 transitions, 14405 flow. Second operand 19 states and 1564 transitions. [2021-03-25 08:55:03,876 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 395 places, 849 transitions, 20437 flow [2021-03-25 08:55:35,138 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 388 places, 849 transitions, 20157 flow, removed 103 selfloop flow, removed 7 redundant places. [2021-03-25 08:55:35,150 INFO L241 Difference]: Finished difference. Result has 395 places, 568 transitions, 15832 flow [2021-03-25 08:55:35,151 INFO L326 CegarLoopForPetriNet]: {PETRI_ALPHABET=197, PETRI_DIFFERENCE_MINUEND_FLOW=14125, PETRI_DIFFERENCE_MINUEND_PLACES=370, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=540, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=234, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=298, PETRI_DIFFERENCE_SUBTRAHEND_STATES=19, PETRI_FLOW=15832, PETRI_PLACES=395, PETRI_TRANSITIONS=568} [2021-03-25 08:55:35,151 INFO L343 CegarLoopForPetriNet]: 47 programPoint places, 348 predicate places. [2021-03-25 08:55:35,151 INFO L174 etLargeBlockEncoding]: Petri net LBE is using variable-based independence relation. [2021-03-25 08:55:35,151 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 395 places, 568 transitions, 15832 flow [2021-03-25 08:55:35,151 INFO L129 LiptonReduction]: Starting Lipton reduction on Petri net that has 395 places, 568 transitions, 15832 flow [2021-03-25 08:55:35,157 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 395 places, 568 transitions, 15832 flow [2021-03-25 08:55:36,019 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][550], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 48#L34true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:36,020 INFO L384 tUnfolder$Statistics]: this new event has 16 ancestors and is cut-off event [2021-03-25 08:55:36,020 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:55:36,020 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:55:36,020 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:55:36,237 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][457], [5#L33true, 8#L19true, 1807#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 1563#true, 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, 2107#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 16)) (div x4 128))), Black: 474#(<= x3 x4), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 2006#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1929#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:36,237 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:55:36,237 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:55:36,237 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 08:55:36,238 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:55:36,322 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][550], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 22#L32true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), 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1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:36,322 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:55:36,322 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:55:36,322 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:55:36,322 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:55:36,324 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][431], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 48#L34true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= 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159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 240#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:36,324 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:55:36,324 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:55:36,324 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:55:36,324 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:55:36,324 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([140] L47-->L48: Formula: (= v_x3_7 (* v_x3_8 2)) InVars {x3=v_x3_8} OutVars{x3=v_x3_7} AuxVars[] AssignedVars[x3][98], [15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), 48#L34true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) 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(div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:55:36,324 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-25 08:55:36,324 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:55:36,324 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:55:36,324 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:55:36,348 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][550], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 22#L32true, 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 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(div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:36,349 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:55:36,349 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:55:36,349 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:55:36,349 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:55:36,725 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][550], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 23#L50true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 35#L60true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< 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1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:36,725 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:55:36,725 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:55:36,725 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:55:36,725 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:55:36,755 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][431], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), 2036#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:36,755 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:55:36,755 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:55:36,755 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:55:36,755 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:55:36,756 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([140] L47-->L48: Formula: (= v_x3_7 (* v_x3_8 2)) InVars {x3=v_x3_8} OutVars{x3=v_x3_7} AuxVars[] AssignedVars[x3][98], [15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 1002#true, Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 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x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:55:36,756 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:55:36,756 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:55:36,756 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:55:36,756 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:55:36,859 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][457], [5#L33true, 8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 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(- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:55:36,859 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:55:36,859 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:55:36,859 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:55:36,859 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:55:36,860 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][512], [8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 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Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:55:36,860 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:55:36,860 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:55:36,860 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:55:36,860 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:55:36,909 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][431], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 22#L32true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 240#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:36,909 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:55:36,909 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:55:36,909 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:55:36,909 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:55:36,909 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([140] L47-->L48: Formula: (= v_x3_7 (* v_x3_8 2)) InVars {x3=v_x3_8} OutVars{x3=v_x3_7} AuxVars[] AssignedVars[x3][98], [15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 22#L32true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= 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16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= 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(<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:55:36,909 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:55:36,909 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:55:36,909 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:55:36,909 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:55:36,937 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([219] L19-->L18: Formula: (= (* 128 v_x1_55) v_x1_53) InVars {x1=v_x1_55} OutVars{x1=v_x1_53} AuxVars[] AssignedVars[x1][259], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), 2036#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:36,938 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:55:36,938 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:55:36,938 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:55:36,938 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:55:36,945 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([186] L61-->L60: Formula: (= (* 128 v_x4_55) v_x4_53) InVars {x4=v_x4_55} OutVars{x4=v_x4_53} AuxVars[] AssignedVars[x4][550], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 48#L34true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:36,946 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:55:36,946 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:55:36,946 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:55:36,946 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:55:36,991 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][178], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 21#L81true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1908#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 08:55:36,991 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:55:36,991 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:55:36,991 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:55:36,991 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:55:37,025 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][178], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 21#L81true, Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:37,025 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:55:37,025 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 08:55:37,025 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:55:37,025 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:55:37,025 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([219] L19-->L18: Formula: (= (* 128 v_x1_55) v_x1_53) InVars {x1=v_x1_55} OutVars{x1=v_x1_53} AuxVars[] AssignedVars[x1][259], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:37,025 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:55:37,025 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:55:37,025 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:55:37,025 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:55:37,052 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L19-->L20: Formula: (= v_x1_2 (* v_x1_3 2)) InVars {x1=v_x1_3} OutVars{x1=v_x1_2} AuxVars[] AssignedVars[x1][43], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= 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x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1483#(<= x3 (* 128 x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:37,052 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:55:37,052 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:55:37,052 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:55:37,053 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:55:37,121 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][178], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 21#L81true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, 75#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1908#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 08:55:37,121 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is not cut-off event [2021-03-25 08:55:37,121 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is not cut-off event [2021-03-25 08:55:37,121 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is not cut-off event [2021-03-25 08:55:37,122 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is not cut-off event [2021-03-25 08:55:37,122 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-03-25 08:55:37,130 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][178], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 21#L81true, 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 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84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1908#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 08:55:37,130 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:55:37,130 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:55:37,131 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:55:37,131 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:55:37,131 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:55:37,131 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:55:37,146 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([219] L19-->L18: Formula: (= (* 128 v_x1_55) v_x1_53) InVars {x1=v_x1_55} OutVars{x1=v_x1_53} AuxVars[] AssignedVars[x1][259], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, 50#L18true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1483#(<= x3 (* 128 x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:37,146 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:55:37,146 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:55:37,146 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:55:37,146 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:55:37,185 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][178], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 21#L81true, 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:37,186 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:55:37,186 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 08:55:37,186 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:55:37,186 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:55:37,186 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][178], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 21#L81true, 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 35#L60true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:37,186 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:55:37,186 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 08:55:37,186 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:55:37,186 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:55:37,186 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:55:37,186 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][178], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 21#L81true, 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 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x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 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128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:37,186 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is not cut-off event [2021-03-25 08:55:37,186 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is not cut-off event [2021-03-25 08:55:37,186 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is not cut-off event [2021-03-25 08:55:37,186 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-03-25 08:55:37,187 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is not cut-off event [2021-03-25 08:55:37,187 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is not cut-off event [2021-03-25 08:55:37,224 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][178], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 21#L81true, Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 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32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 227#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:37,224 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is not cut-off event [2021-03-25 08:55:37,224 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is not cut-off event [2021-03-25 08:55:37,224 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is not cut-off event [2021-03-25 08:55:37,224 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is not cut-off event [2021-03-25 08:55:37,224 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-03-25 08:55:37,251 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([219] L19-->L18: Formula: (= (* 128 v_x1_55) v_x1_53) InVars {x1=v_x1_55} OutVars{x1=v_x1_53} AuxVars[] AssignedVars[x1][259], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 50#L18true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:37,252 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:55:37,252 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:55:37,252 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:55:37,252 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:55:37,281 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([168] thread3EXIT-->L81: Formula: (and (= 3 v_thread3Thread1of1ForFork2_thidvar2_4) (= 3 v_thread3Thread1of1ForFork2_thidvar1_4) (= 3 v_thread3Thread1of1ForFork2_thidvar0_4)) InVars {thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} OutVars{thread3Thread1of1ForFork2_thidvar2=v_thread3Thread1of1ForFork2_thidvar2_4, thread3Thread1of1ForFork2_thidvar1=v_thread3Thread1of1ForFork2_thidvar1_4, thread3Thread1of1ForFork2_thidvar0=v_thread3Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[][178], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 21#L81true, 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1908#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 08:55:37,281 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is not cut-off event [2021-03-25 08:55:37,281 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is not cut-off event [2021-03-25 08:55:37,281 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is not cut-off event [2021-03-25 08:55:37,281 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is not cut-off event [2021-03-25 08:55:37,296 INFO L129 PetriNetUnfolder]: 5497/11215 cut-off events. [2021-03-25 08:55:37,297 INFO L130 PetriNetUnfolder]: For 593493/603580 co-relation queries the response was YES. [2021-03-25 08:55:37,526 INFO L84 FinitePrefix]: Finished finitePrefix Result has 121171 conditions, 11215 events. 5497/11215 cut-off events. For 593493/603580 co-relation queries the response was YES. Maximal size of possible extension queue 874. Compared 105800 event pairs, 649 based on Foata normal form. 457/10393 useless extension candidates. Maximal degree in co-relation 120714. Up to 4929 conditions per place. [2021-03-25 08:55:37,771 INFO L142 LiptonReduction]: Number of co-enabled transitions 20336 [2021-03-25 08:55:38,138 INFO L154 LiptonReduction]: Checked pairs total: 19 [2021-03-25 08:55:38,138 INFO L156 LiptonReduction]: Total number of compositions: 1 [2021-03-25 08:55:38,139 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 2988 [2021-03-25 08:55:38,139 INFO L480 AbstractCegarLoop]: Abstraction has has 395 places, 568 transitions, 15846 flow [2021-03-25 08:55:38,139 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 9 states, 9 states have (on average 73.11111111111111) internal successors, (658), 9 states have internal predecessors, (658), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 08:55:38,139 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-03-25 08:55:38,139 INFO L263 CegarLoopForPetriNet]: trace histogram [2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-25 08:55:38,343 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable31,25 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-25 08:55:38,344 INFO L428 AbstractCegarLoop]: === Iteration 33 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-25 08:55:38,344 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-25 08:55:38,344 INFO L82 PathProgramCache]: Analyzing trace with hash 1368531356, now seen corresponding path program 1 times [2021-03-25 08:55:38,344 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-25 08:55:38,344 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [260554414] [2021-03-25 08:55:38,344 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-25 08:55:38,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-25 08:55:38,354 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:55:38,354 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:55:38,357 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:55:38,357 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 08:55:38,360 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:55:38,360 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 08:55:38,365 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:55:38,365 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 08:55:38,369 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:55:38,369 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:55:38,374 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:55:38,374 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:55:38,375 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 3 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-25 08:55:38,375 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [260554414] [2021-03-25 08:55:38,375 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [572486566] [2021-03-25 08:55:38,375 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 26 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 26 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-25 08:55:38,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-25 08:55:38,393 INFO L263 TraceCheckSpWp]: Trace formula consists of 64 conjuncts, 6 conjunts are in the unsatisfiable core [2021-03-25 08:55:38,394 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-03-25 08:55:38,394 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:55:38,395 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:55:38,395 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:55:38,395 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:55:38,395 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:55:38,396 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:55:38,396 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:55:38,396 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:55:38,396 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:55:38,396 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:55:38,397 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:55:38,397 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:55:38,397 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:55:38,397 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:55:38,398 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:55:38,398 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:55:38,398 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:55:38,398 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:55:38,398 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:55:38,399 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:55:38,399 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:55:38,399 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:55:38,399 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:55:38,400 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:55:38,400 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:55:38,400 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:55:38,400 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:55:38,400 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:55:38,401 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:55:38,401 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:55:38,401 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:55:38,401 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:55:38,401 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:55:38,402 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:55:38,402 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:55:38,402 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:55:38,402 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:55:38,403 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:55:38,403 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:55:38,403 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:55:38,403 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:55:38,403 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:55:38,404 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:55:38,404 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:55:38,404 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:55:38,404 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:55:38,405 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:55:38,405 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:55:38,405 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:55:38,405 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:55:38,405 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:55:38,406 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:55:38,406 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:55:38,406 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:55:38,406 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:55:38,407 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:55:38,407 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:55:38,407 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:55:38,407 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:55:38,407 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:55:38,408 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:55:38,408 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:55:38,408 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:55:38,417 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:55:38,417 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:55:38,417 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:55:38,418 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:55:38,418 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:55:38,418 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:55:38,418 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:55:38,419 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:55:38,419 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 08:55:38,423 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:55:38,424 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-25 08:55:38,424 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:55:38,425 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-25 08:55:38,425 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 08:55:38,425 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:55:38,426 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-25 08:55:38,426 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:55:38,426 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-25 08:55:38,427 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 08:55:38,427 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:55:38,427 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 08:55:38,428 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:55:38,428 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 08:55:38,431 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:55:38,432 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-25 08:55:38,432 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:55:38,432 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-03-25 08:55:38,433 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-03-25 08:55:38,433 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:55:38,433 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-25 08:55:38,433 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:55:38,434 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-03-25 08:55:38,434 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-03-25 08:55:38,434 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:55:38,435 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8 [2021-03-25 08:55:38,435 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:55:38,436 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8 [2021-03-25 08:55:38,444 INFO L142 QuantifierPusher]: treesize reduction 1, result has 92.9 percent of original size [2021-03-25 08:55:38,444 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-25 08:55:38,444 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:55:38,445 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-25 08:55:38,446 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:55:38,446 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-03-25 08:55:38,446 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-03-25 08:55:38,447 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:55:38,449 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8 [2021-03-25 08:55:38,449 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:55:38,449 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8 [2021-03-25 08:55:38,458 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:55:38,464 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-25 08:55:38,465 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:55:38,465 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-03-25 08:55:38,466 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24 [2021-03-25 08:55:38,466 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:55:38,467 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-25 08:55:38,467 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:55:38,467 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-03-25 08:55:38,468 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24 [2021-03-25 08:55:38,468 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:55:38,469 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-03-25 08:55:38,469 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:55:38,470 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-03-25 08:55:38,480 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:55:38,480 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-03-25 08:55:38,480 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:55:38,483 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-25 08:55:38,484 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:55:38,484 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-03-25 08:55:38,484 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36 [2021-03-25 08:55:38,485 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:55:38,487 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:55:38,488 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:55:38,488 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:55:38,488 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:55:38,488 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:55:38,488 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:55:38,489 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:55:38,489 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:55:38,489 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:55:38,489 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:55:38,490 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:55:38,490 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:55:38,490 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:55:38,490 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:55:38,491 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:55:38,491 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:55:38,491 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:55:38,491 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:55:38,492 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:55:38,492 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:55:38,492 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:55:38,492 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:55:38,493 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:55:38,493 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:55:38,493 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:55:38,493 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:55:38,494 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:55:38,494 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:55:38,494 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:55:38,495 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:55:38,495 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:55:38,495 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:55:38,495 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:55:38,496 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:55:38,496 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:55:38,496 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:55:38,496 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:55:38,497 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 08:55:38,497 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 08:55:38,497 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 3 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-25 08:55:38,497 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-03-25 08:55:38,497 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 6] total 9 [2021-03-25 08:55:38,497 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1887308672] [2021-03-25 08:55:38,498 INFO L460 AbstractCegarLoop]: Interpolant automaton has 10 states [2021-03-25 08:55:38,498 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-25 08:55:38,498 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2021-03-25 08:55:38,498 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=20, Invalid=70, Unknown=0, NotChecked=0, Total=90 [2021-03-25 08:55:38,499 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 71 out of 198 [2021-03-25 08:55:38,499 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 395 places, 568 transitions, 15846 flow. Second operand has 10 states, 10 states have (on average 72.7) internal successors, (727), 10 states have internal predecessors, (727), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 08:55:38,499 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-03-25 08:55:38,499 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 71 of 198 [2021-03-25 08:55:38,499 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-03-25 08:55:46,370 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][93], [1549#(and (<= (+ x3 1) n) (<= x3 (* 128 x4))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 2131#(<= (* 4 x4) x3), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1910#(and (<= (+ x4 1) n) (<= (* 16 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1465#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n) (<= (* 128 x4) x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:55:46,370 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:55:46,370 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 08:55:46,370 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:55:46,370 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:55:46,371 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][154], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1630#(and (<= n x3) (<= (* 128 x4) x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1912#(and (<= (+ x4 1) n) (<= x4 x3) (<= (* 16 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, 2207#(and (<= n x3) (<= (* 4 x4) x3)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1483#(<= x3 (* 128 x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 08:55:46,371 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:55:46,371 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 08:55:46,371 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:55:46,371 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:55:46,380 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][93], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 2131#(<= (* 4 x4) x3), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:55:46,381 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:55:46,381 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:55:46,381 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:55:46,381 INFO L387 tUnfolder$Statistics]: existing Event has 12 ancestors and is cut-off event [2021-03-25 08:55:46,704 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) 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x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* 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128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:46,704 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:55:46,704 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:55:46,704 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:55:46,704 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:55:46,704 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) 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Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:46,704 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:55:46,704 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:55:46,704 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:55:46,704 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:55:47,238 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:47,239 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:55:47,239 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:55:47,239 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:55:47,239 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:55:47,239 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= 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128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div 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128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:47,239 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:55:47,239 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:55:47,239 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:55:47,239 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:55:47,240 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 23#L50true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:47,240 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:55:47,240 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:55:47,240 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:55:47,240 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:55:47,240 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 23#L50true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:47,241 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-25 08:55:47,241 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:55:47,241 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:55:47,241 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:55:47,708 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 40#L49true, Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 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Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= 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(- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* 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(div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:55:47,708 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:55:47,708 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:55:47,708 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:55:47,708 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:55:47,708 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 40#L49true, Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:55:47,708 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:55:47,708 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:55:47,708 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:55:47,708 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:55:47,723 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][156], [1553#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 1483#(<= x3 (* 128 x4)), 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, 2105#(and (<= (+ x3 1) n) (<= (* 8 x3) x4) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1929#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:47,723 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:55:47,723 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:55:47,723 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:55:47,723 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:55:47,723 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][156], [1553#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, 2105#(and (<= (+ x3 1) n) (<= (* 8 x3) x4) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1929#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:47,723 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:55:47,723 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:55:47,723 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:55:47,723 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:55:47,724 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][156], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1929#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:47,724 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:55:47,724 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-25 08:55:47,724 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:55:47,724 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:55:47,725 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][156], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:55:47,725 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:55:47,726 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:55:47,726 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:55:47,726 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:55:48,033 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][301], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 2134#(<= n x3), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, 1002#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:48,033 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:55:48,033 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:55:48,033 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:55:48,033 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:55:48,033 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][303], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 2134#(<= n x3), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, 1002#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:48,033 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:55:48,033 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:55:48,034 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:55:48,034 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:55:48,034 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 2036#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:48,035 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:55:48,035 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:55:48,035 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:55:48,035 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:55:48,035 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 2036#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:48,035 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:55:48,035 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:55:48,035 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:55:48,035 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:55:48,036 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][301], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 2134#(<= n x3), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 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(- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:48,036 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:55:48,036 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:55:48,036 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:55:48,037 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:55:48,037 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][303], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 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2035#(<= (* 8 x3) x4), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 2134#(<= n x3), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 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(<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:48,037 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:55:48,037 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:55:48,037 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:55:48,037 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:55:48,556 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] 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(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 2134#(<= n x3), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 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16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:48,556 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:55:48,556 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:55:48,556 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:55:48,556 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:55:48,556 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][303], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) 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2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 50#L18true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 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(div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 2134#(<= n x3), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:48,556 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:55:48,556 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:55:48,556 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:55:48,556 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:55:48,557 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 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n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 240#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:48,557 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:55:48,557 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:55:48,557 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:55:48,558 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:55:48,558 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 240#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:48,558 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:55:48,558 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:55:48,558 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:55:48,558 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:55:48,560 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 23#L50true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:48,560 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:55:48,560 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:55:48,560 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:55:48,560 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:55:48,560 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 23#L50true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 50#L18true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:48,560 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-25 08:55:48,560 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:55:48,560 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:55:48,560 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:55:48,881 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][93], [1549#(and (<= (+ x3 1) n) (<= x3 (* 128 x4))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 2131#(<= (* 4 x4) x3), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1910#(and (<= (+ x4 1) n) (<= (* 16 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1465#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n) (<= (* 128 x4) x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:55:48,881 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:55:48,881 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:55:48,881 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:55:48,881 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:55:48,884 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][154], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1630#(and (<= n x3) (<= (* 128 x4) x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1912#(and (<= (+ x4 1) n) (<= x4 x3) (<= (* 16 x4) x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, 2207#(and (<= n x3) (<= (* 4 x4) x3)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1483#(<= x3 (* 128 x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 08:55:48,884 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:55:48,884 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:55:48,884 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:55:48,884 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:55:48,893 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][403], [5#L33true, 8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 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Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:55:48,893 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:55:48,893 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:55:48,893 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:55:48,893 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:55:48,893 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][404], [8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), Black: 313#(and (= x4 x3) (= x2 x1)), 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:55:48,893 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:55:48,893 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:55:48,893 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:55:48,894 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:55:48,894 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][544], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div 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2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1634#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1398#(<= x4 x3), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 2211#(and (<= (div (* n (- 1)) (- 128)) (div x3 4)) (<= (div (* x4 (- 1)) (- 128)) (div x3 4))), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:48,895 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:55:48,895 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:55:48,895 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:55:48,895 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:55:48,895 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][545], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1634#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1398#(<= x4 x3), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 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x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:48,895 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:55:48,895 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:55:48,895 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:55:48,895 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:55:48,896 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][542], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= 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(<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1398#(<= x4 x3), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 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x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, 743#true, Black: 908#(<= x4 x3), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:48,896 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:55:48,896 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:55:48,896 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:55:48,896 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:55:48,896 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][543], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 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(- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1398#(<= x4 x3), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 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(div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, 743#true, Black: 908#(<= x4 x3), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:48,896 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:55:48,896 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:55:48,896 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:55:48,896 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:55:48,898 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][403], [5#L33true, 8#L19true, 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 240#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:48,898 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:55:48,898 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:55:48,898 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:55:48,898 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:55:48,898 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][404], [8#L19true, 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 240#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:48,898 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:55:48,898 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:55:48,898 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:55:48,898 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:55:48,927 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, 15#L48true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, 2070#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 2014#(and (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:55:48,927 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:55:48,927 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:55:48,927 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:55:48,927 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:55:48,927 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, 15#L48true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, 2070#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 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(div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div 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1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 2014#(and (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:55:48,927 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:55:48,927 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:55:48,927 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:55:48,928 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:55:48,928 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, 15#L48true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 2070#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 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128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 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128 x1) x2)), 472#true, 987#(and (<= (div (* n (- 1)) (- 128)) (div x3 2)) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:48,928 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:55:48,929 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:55:48,929 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:55:48,929 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:55:48,929 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] 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128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 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(div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1969#(<= (div (* x3 (- 1)) (- 8)) (div x4 128)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 987#(and (<= (div (* n (- 1)) (- 128)) (div x3 2)) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:48,929 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:55:48,929 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:55:48,929 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:55:48,929 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:55:48,930 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), 908#(<= x4 x3), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), 1734#(<= x3 x4), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:48,930 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:55:48,930 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:55:48,930 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:55:48,930 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:55:48,930 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), 908#(<= x4 x3), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 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128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:48,930 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:55:48,931 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:55:48,931 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:55:48,931 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:55:48,964 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 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(div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div 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2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:48,965 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:55:48,965 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:55:48,965 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:55:48,965 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:55:48,965 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:48,965 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:55:48,965 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:55:48,965 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:55:48,965 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:55:48,967 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][403], [5#L33true, 8#L19true, 11#L51true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 2070#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) 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313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:55:48,967 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:55:48,967 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:55:48,967 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:55:48,967 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:55:48,967 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][404], [8#L19true, 11#L51true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 2070#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 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n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 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1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:55:48,967 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:55:48,967 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:55:48,967 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:55:48,967 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:55:48,968 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][544], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 2070#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), 1302#true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 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1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), 2211#(and (<= (div (* n (- 1)) (- 128)) (div x3 4)) (<= (div (* x4 (- 1)) (- 128)) (div x3 4))), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:48,968 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:55:48,968 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:55:48,968 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:55:48,969 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:55:48,969 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][545], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 2070#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), 1302#true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 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x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), 2211#(and (<= (div (* n (- 1)) (- 128)) (div x3 4)) (<= (div (* x4 (- 1)) (- 128)) (div x3 4))), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:48,969 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:55:48,969 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:55:48,969 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:55:48,969 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:55:48,979 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][93], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), 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(+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:55:48,979 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:55:48,979 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:55:48,979 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:55:48,979 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:55:48,981 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][403], [5#L33true, 8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 2070#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= 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n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 2014#(and (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:55:48,981 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:55:48,981 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:55:48,981 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:55:48,982 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:55:48,982 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][404], [8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 2070#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 2014#(and (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:55:48,982 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:55:48,982 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:55:48,982 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:55:48,982 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:55:48,983 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][544], [5#L33true, 8#L19true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 2070#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), 1302#true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 2211#(and (<= (div (* n (- 1)) (- 128)) (div x3 4)) (<= (div (* x4 (- 1)) (- 128)) (div x3 4))), 168#(<= (+ x1 1) n), 1969#(<= (div (* x3 (- 1)) (- 8)) (div x4 128)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 987#(and (<= (div (* n (- 1)) (- 128)) (div x3 2)) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:48,983 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:55:48,983 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:55:48,983 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:55:48,983 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:55:48,983 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][545], [8#L19true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 2070#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), 1302#true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 2211#(and (<= (div (* n (- 1)) (- 128)) (div x3 4)) (<= (div (* x4 (- 1)) (- 128)) (div x3 4))), 1969#(<= (div (* x3 (- 1)) (- 8)) (div x4 128)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 987#(and (<= (div (* n (- 1)) (- 128)) (div x3 2)) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:48,983 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:55:48,983 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:55:48,983 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:55:48,983 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:55:49,036 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div 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(- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 906#true, 1931#(<= x3 x4), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:49,036 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:55:49,036 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:55:49,036 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:55:49,036 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:55:49,036 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 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Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* 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(- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:49,036 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:55:49,036 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:55:49,036 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:55:49,037 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:55:49,038 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][544], 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(div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), 2211#(and (<= (div (* n (- 1)) (- 128)) (div x3 4)) (<= (div (* x4 (- 1)) (- 128)) (div x3 4))), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1969#(<= (div (* x3 (- 1)) (- 8)) (div x4 128)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:49,038 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:55:49,038 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:55:49,038 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:55:49,038 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:55:49,038 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][545], [8#L19true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 2070#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), 1302#true, 23#L50true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and 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(<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 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(mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:49,038 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:55:49,038 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:55:49,038 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:55:49,038 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:55:49,039 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][403], [5#L33true, 8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 2070#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), 1302#true, 23#L50true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 2014#(and (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:55:49,039 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:55:49,039 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:55:49,039 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:55:49,039 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:55:49,040 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][404], [8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 2070#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), 1302#true, 23#L50true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 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(= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 2014#(and (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:55:49,040 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:55:49,040 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:55:49,040 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:55:49,040 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:55:49,050 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][156], [1553#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 1483#(<= x3 (* 128 x4)), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, 2105#(and (<= (+ x3 1) n) (<= (* 8 x3) x4) (<= x3 x4)), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:49,050 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:55:49,051 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:55:49,051 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:55:49,051 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:55:49,051 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][156], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:49,051 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:55:49,051 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:55:49,051 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:55:49,051 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:55:49,055 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][156], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:55:49,055 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:55:49,055 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:55:49,055 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:55:49,055 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:55:49,056 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:49,056 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:55:49,057 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:55:49,057 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:55:49,057 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:55:49,057 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:49,057 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:55:49,057 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:55:49,057 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:55:49,057 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:55:49,058 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2035#(<= (* 8 x3) x4), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:49,058 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:55:49,058 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:55:49,058 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:55:49,058 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:55:49,058 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 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Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2035#(<= (* 8 x3) x4), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:49,058 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:55:49,059 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:55:49,059 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:55:49,059 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:55:49,133 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:55:49,133 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:55:49,133 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:55:49,133 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:55:49,133 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:55:49,133 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and 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x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:55:49,133 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-25 08:55:49,133 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:55:49,133 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:55:49,133 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:55:49,423 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, 1553#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, 2115#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:49,423 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:55:49,423 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:55:49,423 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:55:49,423 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:55:49,424 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, 1553#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, 2115#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div 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Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:49,424 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:55:49,424 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:55:49,424 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:55:49,424 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:55:49,427 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][301], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= 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128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, 1002#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:49,427 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:55:49,427 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:55:49,427 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:55:49,427 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:55:49,427 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][303], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 2134#(<= n x3), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, 1002#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:49,427 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-25 08:55:49,427 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:55:49,427 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:55:49,427 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:55:50,051 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:55:50,051 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:55:50,052 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:55:50,052 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:55:50,052 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:55:50,052 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:55:50,052 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:55:50,052 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:55:50,052 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:55:50,052 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:55:50,053 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][403], [5#L33true, 8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 1002#true, Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), Black: 313#(and (= x4 x3) (= x2 x1)), 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:55:50,053 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:55:50,053 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:55:50,053 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:55:50,053 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:55:50,054 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][404], [8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 1002#true, Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), Black: 313#(and (= x4 x3) (= x2 x1)), 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1738#(<= (+ x3 1) n), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:55:50,054 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:55:50,054 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:55:50,054 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:55:50,054 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:55:50,055 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][540], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) 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Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 664#(<= x4 (* 128 x3)), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 2213#(and (<= (div (* n (- 1)) (- 128)) (div x3 4)) (<= (div (* x4 (- 1)) (- 128)) (div x3 4)) (<= n x3)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, 1002#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:50,055 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:55:50,055 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:55:50,055 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:55:50,055 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:55:50,055 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][541], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 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(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1634#(and (<= (div (* n (- 1)) (- 128)) (div x3 128)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1398#(<= x4 x3), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ 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(div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, 1002#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:50,056 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:55:50,056 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:55:50,056 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:55:50,056 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:55:50,058 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][403], [5#L33true, 8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 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(- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), Black: 313#(and (= x4 x3) (= x2 x1)), 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 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x1 1) n), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:55:50,058 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:55:50,058 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:55:50,059 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:55:50,059 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:55:50,059 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][404], [8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 2168#(<= (div (* x4 (- 1)) (- 128)) (div x3 4)), Black: 313#(and (= x4 x3) (= x2 x1)), 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:55:50,059 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:55:50,059 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:55:50,059 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:55:50,059 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:55:50,060 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][540], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 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227#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:50,060 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:55:50,060 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:55:50,060 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:55:50,060 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:55:50,060 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][541], [8#L19true, 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(<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:50,060 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:55:50,060 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:55:50,060 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:55:50,060 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:55:50,094 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 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x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:55:50,094 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:55:50,094 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:55:50,094 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:55:50,095 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:55:50,095 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 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16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= 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(<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:55:50,095 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:55:50,095 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:55:50,095 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:55:50,095 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:55:50,096 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:50,096 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:55:50,096 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:55:50,096 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:55:50,096 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:55:50,096 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) 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n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 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(<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* 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128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:50,096 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:55:50,096 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:55:50,096 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:55:50,096 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:55:50,098 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 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1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), 908#(<= x4 x3), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:55:50,098 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:55:50,098 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:55:50,098 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:55:50,098 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:55:50,098 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 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1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), 908#(<= x4 x3), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:55:50,098 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:55:50,098 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:55:50,098 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:55:50,098 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:55:50,099 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 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(- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), 1734#(<= x3 x4), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:50,099 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:55:50,099 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:55:50,099 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:55:50,099 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:55:50,099 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), 1734#(<= x3 x4), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:50,099 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:55:50,099 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:55:50,100 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:55:50,100 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:55:50,100 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][301], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 2134#(<= n x3), 86#(<= (+ x2 1) n), Black: 82#true, 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), 1734#(<= x3 x4), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:50,100 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:55:50,101 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:55:50,101 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:55:50,101 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:55:50,101 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][303], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 2134#(<= n x3), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), 1734#(<= x3 x4), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:50,101 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:55:50,101 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:55:50,101 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:55:50,101 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:55:50,102 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), 908#(<= x4 x3), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 2036#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:50,102 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:55:50,102 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:55:50,102 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:55:50,102 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:55:50,102 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= 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Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div 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(* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 2036#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:50,103 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:55:50,103 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:55:50,103 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:55:50,103 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:55:50,142 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< 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1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:55:50,143 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:55:50,143 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:55:50,143 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:55:50,143 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:55:50,143 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= 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(* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 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128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:55:50,143 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:55:50,143 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:55:50,143 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:55:50,143 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:55:50,145 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, 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(= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:50,145 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:55:50,145 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:55:50,145 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:55:50,145 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:55:50,145 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) 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(- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* 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n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:50,145 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:55:50,145 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:55:50,145 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:55:50,145 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:55:50,146 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:55:50,147 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:55:50,147 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:55:50,147 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:55:50,147 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:55:50,147 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 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(div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 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1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:55:50,147 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:55:50,147 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:55:50,147 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:55:50,147 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:55:50,148 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][301], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), 2134#(<= n x3), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 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1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:50,148 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:55:50,148 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:55:50,148 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:55:50,148 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:55:50,149 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][303], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 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n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:50,149 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:55:50,149 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:55:50,149 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:55:50,149 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:55:50,150 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 2117#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:50,150 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:55:50,150 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:55:50,150 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:55:50,150 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:55:50,151 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 2117#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:50,151 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:55:50,151 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:55:50,151 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:55:50,151 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:55:50,166 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][648], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 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(div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:50,166 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:55:50,166 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:55:50,166 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:55:50,166 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:55:50,167 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][649], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:50,167 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:55:50,167 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:55:50,167 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:55:50,167 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:55:50,201 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 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Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div 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1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 2036#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:50,201 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:55:50,201 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:55:50,201 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:55:50,201 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:55:50,201 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 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(<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 2036#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:50,201 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:55:50,202 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:55:50,202 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:55:50,202 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:55:50,208 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 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(- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:50,208 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:55:50,208 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:55:50,208 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:55:50,209 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:55:50,209 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), 1931#(<= x3 x4), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:50,209 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:55:50,209 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:55:50,209 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:55:50,209 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:55:50,212 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= 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1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:55:50,212 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:55:50,212 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:55:50,212 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:55:50,212 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:55:50,212 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 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x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 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(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:55:50,212 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:55:50,212 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:55:50,212 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:55:50,212 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:55:50,213 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][301], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 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x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1931#(<= x3 x4), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 1929#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:50,213 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:55:50,213 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:55:50,213 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:55:50,214 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:55:50,214 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][303], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 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Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 1929#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:50,214 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:55:50,214 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:55:50,214 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:55:50,214 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:55:50,216 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 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x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:55:50,216 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:55:50,216 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:55:50,216 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:55:50,216 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:55:50,216 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 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x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 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128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:55:50,216 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:55:50,216 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:55:50,216 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:55:50,216 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:55:50,218 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:50,218 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:55:50,218 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:55:50,218 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:55:50,218 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:55:50,218 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:50,218 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:55:50,218 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:55:50,218 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:55:50,218 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:55:50,227 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:50,228 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:55:50,228 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:55:50,228 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:55:50,228 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:55:50,228 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:50,228 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:55:50,228 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:55:50,228 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:55:50,228 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:55:50,229 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2035#(<= (* 8 x3) x4), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:55:50,229 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:55:50,230 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:55:50,230 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:55:50,230 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:55:50,230 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= 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Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2035#(<= (* 8 x3) x4), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:55:50,230 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:55:50,230 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:55:50,230 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:55:50,230 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:55:50,231 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 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x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= 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128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2035#(<= (* 8 x3) x4), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:50,231 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:55:50,231 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:55:50,231 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:55:50,231 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:55:50,231 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] 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Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2035#(<= (* 8 x3) x4), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:50,232 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:55:50,232 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:55:50,232 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:55:50,232 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:55:50,270 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][156], [1549#(and (<= (+ x3 1) n) (<= x3 (* 128 x4))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, 1817#(and (<= (+ x3 1) n) (<= x3 (* 2 x4))), Black: 1483#(<= x3 (* 128 x4)), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= 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x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 892#(and (<= (+ x3 1) n) (<= x3 (* 2 x4))), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:50,270 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:55:50,270 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:55:50,270 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:55:50,270 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:55:50,271 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][156], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 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Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 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1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2034#(<= x3 (* 16 x4)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:55:50,271 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:55:50,271 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:55:50,271 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:55:50,271 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:55:50,274 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] 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1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 817#(<= x3 (* 2 x4)), 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(div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) 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16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 648#(and (<= n x3) (<= x4 x3)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 1932#(<= x3 (* 8 x4)), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 699#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1735#(<= x3 (* 2 x4)), 1483#(<= x3 (* 128 x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 474#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2034#(<= x3 (* 16 x4)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:50,274 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:55:50,274 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:55:50,275 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:55:50,275 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:55:50,275 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][373], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 817#(<= x3 (* 2 x4)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 2134#(<= n x3), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 648#(and (<= n x3) (<= x4 x3)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 1932#(<= x3 (* 8 x4)), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 699#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1735#(<= x3 (* 2 x4)), 1483#(<= x3 (* 128 x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 474#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 227#true, Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2034#(<= x3 (* 16 x4)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:50,275 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:55:50,275 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:55:50,275 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:55:50,275 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:55:50,277 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][156], [1549#(and (<= (+ x3 1) n) (<= x3 (* 128 x4))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, 1817#(and (<= (+ x3 1) n) (<= x3 (* 2 x4))), Black: 1483#(<= x3 (* 128 x4)), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 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n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 892#(and (<= (+ x3 1) n) (<= x3 (* 2 x4))), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:55:50,278 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:55:50,278 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:55:50,278 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:55:50,278 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:55:50,281 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][373], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 817#(<= x3 (* 2 x4)), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 2134#(<= n x3), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 648#(and (<= n x3) (<= x4 x3)), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 1932#(<= x3 (* 8 x4)), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 699#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1735#(<= x3 (* 2 x4)), 1483#(<= x3 (* 128 x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 474#(<= x3 x4), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, 1002#true, Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2034#(<= x3 (* 16 x4)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:50,281 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:55:50,281 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:55:50,281 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:55:50,281 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:55:50,305 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:55:50,305 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:55:50,306 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:55:50,306 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:55:50,306 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:55:50,306 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:55:50,306 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:55:50,306 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:55:50,306 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:55:50,306 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:55:50,980 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 23#L50true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:55:50,980 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:55:50,980 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:55:50,981 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:55:50,981 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:55:50,981 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 23#L50true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:55:50,981 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:55:50,981 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:55:50,981 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:55:50,981 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:55:51,017 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 237#true, 247#true]) [2021-03-25 08:55:51,018 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:55:51,018 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:55:51,018 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:55:51,018 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:55:51,018 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 237#true, 247#true]) [2021-03-25 08:55:51,018 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:55:51,018 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:55:51,018 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:55:51,018 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:55:51,019 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, 15#L48true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 2014#(and (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:51,019 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:55:51,019 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:55:51,019 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:55:51,019 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:55:51,019 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, 15#L48true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 2014#(and (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:51,019 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:55:51,019 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:55:51,019 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:55:51,020 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:55:51,021 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 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x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:55:51,021 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:55:51,021 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:55:51,021 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:55:51,021 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:55:51,021 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:55:51,021 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:55:51,021 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:55:51,021 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:55:51,021 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:55:51,023 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][301], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), 2134#(<= n x3), Black: 82#true, Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:51,023 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:55:51,023 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:55:51,023 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:55:51,024 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:55:51,024 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][303], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 2134#(<= n x3), Black: 84#(= x1 x2), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 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x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:51,024 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:55:51,024 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:55:51,024 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:55:51,024 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:55:51,025 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= 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Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), 908#(<= x4 x3), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:55:51,025 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:55:51,025 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:55:51,025 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:55:51,025 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:55:51,025 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), 908#(<= x4 x3), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:55:51,025 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:55:51,026 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:55:51,026 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:55:51,026 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:55:51,028 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][301], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, 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8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) 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(* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), 1734#(<= x3 x4), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 227#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:51,028 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:55:51,028 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:55:51,028 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:55:51,028 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:55:51,029 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][303], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 2134#(<= n x3), 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 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Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), 1734#(<= x3 x4), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 227#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:51,029 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:55:51,029 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:55:51,029 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:55:51,029 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:55:51,062 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] 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128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< 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128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div 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156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:55:51,062 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:55:51,062 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:55:51,062 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:55:51,062 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:55:51,062 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div 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(- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= 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(<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:55:51,062 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:55:51,062 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:55:51,062 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:55:51,062 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:55:51,063 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, 11#L51true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:51,063 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:55:51,063 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:55:51,063 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:55:51,064 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:55:51,064 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, 11#L51true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 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Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 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x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:51,064 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:55:51,064 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:55:51,064 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:55:51,064 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:55:51,065 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 2117#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:55:51,065 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:55:51,065 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:55:51,065 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:55:51,065 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:55:51,065 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 2117#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 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(div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:55:51,065 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:55:51,065 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:55:51,065 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:55:51,066 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:55:51,066 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][301], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), 2134#(<= n x3), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 08:55:51,067 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:55:51,067 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:55:51,067 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:55:51,067 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:55:51,067 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][303], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 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38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 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(<= n x4)), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 08:55:51,067 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:55:51,067 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:55:51,067 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:55:51,067 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:55:51,068 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][301], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), 2134#(<= n x3), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:51,068 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:55:51,068 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:55:51,068 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:55:51,068 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:55:51,068 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][303], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 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Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:51,068 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:55:51,068 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:55:51,068 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:55:51,068 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:55:51,069 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n 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2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:51,069 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:55:51,069 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:55:51,069 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:55:51,069 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:55:51,069 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 2117#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:51,070 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:55:51,070 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:55:51,070 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:55:51,070 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:55:51,071 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) 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313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:55:51,071 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:55:51,071 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:55:51,071 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:55:51,071 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:55:51,071 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:55:51,071 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:55:51,071 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:55:51,071 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:55:51,071 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:55:51,077 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, 75#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 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1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:55:51,077 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:55:51,077 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:55:51,077 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:55:51,077 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:55:51,077 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, 75#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div 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x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:55:51,077 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:55:51,078 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:55:51,078 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:55:51,078 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:55:51,078 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), 75#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 2014#(and (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:51,078 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:55:51,079 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:55:51,079 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:55:51,079 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:55:51,079 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 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(div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 2014#(and (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:51,079 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:55:51,079 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:55:51,079 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:55:51,079 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:55:51,080 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][648], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 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(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 2215#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 32) 4)) (<= x4 x3)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:51,080 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:55:51,080 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:55:51,080 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:55:51,080 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:55:51,080 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][649], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) 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(div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:51,080 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:55:51,080 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:55:51,080 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:55:51,080 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:55:51,108 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 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(div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:55:51,108 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:55:51,108 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:55:51,108 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:55:51,108 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:55:51,108 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, 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x3 16))), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:55:51,108 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:55:51,108 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:55:51,108 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:55:51,108 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:55:51,109 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, 1553#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, 2115#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:51,109 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:55:51,109 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:55:51,109 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:55:51,109 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:55:51,110 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, 1553#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and 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(- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:51,110 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:55:51,110 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:55:51,110 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:55:51,110 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:55:51,113 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][301], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), 2134#(<= n x3), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), 1931#(<= x3 x4), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:51,113 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:55:51,113 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:55:51,114 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:55:51,114 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:55:51,114 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][303], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 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x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), 1931#(<= x3 x4), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:51,114 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:55:51,114 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:55:51,114 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:55:51,114 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:55:51,115 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* 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x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div 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(<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:51,115 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:55:51,115 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:55:51,115 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:55:51,115 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:55:51,115 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:51,115 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:55:51,115 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:55:51,115 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:55:51,115 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:55:51,116 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 23#L50true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:55:51,116 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:55:51,116 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:55:51,116 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:55:51,117 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:55:51,117 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 23#L50true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:55:51,117 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:55:51,117 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:55:51,117 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:55:51,117 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:55:51,118 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, 23#L50true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 2014#(and (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:51,118 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:55:51,118 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:55:51,118 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:55:51,118 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:55:51,118 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, 23#L50true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 2014#(and (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:51,118 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:55:51,118 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:55:51,118 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:55:51,118 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:55:51,120 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:55:51,120 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:55:51,120 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:55:51,120 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:55:51,120 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:55:51,120 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:55:51,120 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:55:51,120 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:55:51,120 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:55:51,120 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:55:51,125 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, 1315#(<= (+ x4 1) n), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 1002#true, Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:55:51,125 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:55:51,125 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:55:51,126 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:55:51,126 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:55:51,126 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, 1315#(<= (+ x4 1) n), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 1002#true, Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 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(div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:55:51,126 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:55:51,126 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:55:51,126 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:55:51,126 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:55:51,131 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, 11#L51true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:51,132 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:55:51,132 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:55:51,132 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:55:51,132 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:55:51,132 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, 11#L51true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) 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2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:51,132 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:55:51,132 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:55:51,132 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:55:51,132 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:55:51,139 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][156], [1549#(and (<= (+ x3 1) n) (<= x3 (* 128 x4))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, 1817#(and (<= (+ x3 1) n) (<= x3 (* 2 x4))), Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 577#(<= x4 x3), 2113#(and (<= (+ x3 1) n) (<= x3 (* 16 x4))), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, 75#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 892#(and (<= (+ x3 1) n) (<= x3 (* 2 x4))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:55:51,139 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:55:51,139 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:55:51,139 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:55:51,139 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:55:51,142 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 2070#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), 1302#true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1969#(<= (div (* x3 (- 1)) (- 8)) (div x4 128)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:51,142 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:55:51,142 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:55:51,142 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:55:51,142 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:55:51,143 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 2070#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), 1302#true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div 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x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1969#(<= (div (* x3 (- 1)) (- 8)) (div x4 128)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:51,143 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:55:51,143 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:55:51,143 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:55:51,143 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:55:51,144 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 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(- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:55:51,144 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:55:51,144 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:55:51,144 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:55:51,144 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:55:51,144 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 2070#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= 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(div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:55:51,144 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:55:51,144 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:55:51,144 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:55:51,144 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:55:51,174 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:51,174 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:55:51,175 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:55:51,175 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:55:51,175 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:55:51,175 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:51,175 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:55:51,175 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:55:51,175 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:55:51,175 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:55:51,177 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 2070#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), 1302#true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1969#(<= (div (* x3 (- 1)) (- 8)) (div x4 128)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:51,177 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:55:51,177 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:55:51,177 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:55:51,177 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:55:51,177 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 2070#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), 1302#true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1969#(<= (div (* x3 (- 1)) (- 8)) (div x4 128)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:51,177 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:55:51,177 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:55:51,177 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:55:51,177 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:55:51,179 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 2070#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), 2014#(and (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:55:51,179 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:55:51,179 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:55:51,179 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:55:51,179 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:55:51,179 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 2070#(<= (div (* x3 (- 1)) (- 16)) (div x4 128)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 541#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 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(<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), 2014#(and (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:55:51,179 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:55:51,179 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:55:51,179 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:55:51,179 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:55:51,200 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 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128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:55:51,200 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:55:51,200 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:55:51,201 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:55:51,201 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:55:51,201 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:55:51,201 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:55:51,201 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:55:51,201 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:55:51,201 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:55:51,204 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, 1553#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, 2105#(and (<= (+ x3 1) n) (<= (* 8 x3) x4) (<= x3 x4)), Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div 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128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1929#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:51,204 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:55:51,204 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:55:51,204 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:55:51,204 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:55:51,204 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, 1553#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, 2105#(and (<= (+ x3 1) n) (<= (* 8 x3) x4) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 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(* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1929#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:51,204 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:55:51,204 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:55:51,204 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:55:51,204 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:55:51,205 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 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(* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 1002#true, Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:55:51,206 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:55:51,206 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:55:51,206 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:55:51,206 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:55:51,206 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, 1315#(<= (+ x4 1) n), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 1002#true, Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:55:51,206 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:55:51,206 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:55:51,206 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:55:51,206 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:55:51,361 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, 1549#(and (<= (+ x3 1) n) (<= x3 (* 128 x4))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 2036#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:51,362 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:55:51,362 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:55:51,362 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:55:51,362 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:55:51,362 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, 1549#(and (<= (+ x3 1) n) (<= x3 (* 128 x4))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 2036#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:51,362 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:55:51,362 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:55:51,362 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:55:51,362 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:55:51,364 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][301], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), 2134#(<= n x3), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1483#(<= x3 (* 128 x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:51,364 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:55:51,364 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:55:51,364 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:55:51,364 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:55:51,364 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][303], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 2134#(<= n x3), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 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(- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1483#(<= x3 (* 128 x4)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, 1002#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:51,364 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-25 08:55:51,364 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:55:51,364 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:55:51,364 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:55:51,650 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 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Black: 2033#(<= x3 x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, 75#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* 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1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:55:51,651 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:55:51,651 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:55:51,651 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:55:51,651 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:55:51,651 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) 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(div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:55:51,651 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:55:51,651 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:55:51,651 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:55:51,651 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:55:51,668 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:55:51,669 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:55:51,669 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:55:51,669 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:55:51,669 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:55:51,669 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:55:51,669 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:55:51,669 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:55:51,669 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:55:51,669 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:55:51,694 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1))]) [2021-03-25 08:55:51,695 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:55:51,695 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:55:51,695 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:55:51,695 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:55:51,695 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1))]) [2021-03-25 08:55:51,695 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:55:51,695 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:55:51,695 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:55:51,695 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:55:51,696 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, 35#L60true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 240#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1))]) [2021-03-25 08:55:51,696 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:55:51,697 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:55:51,697 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:55:51,697 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:55:51,697 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, 35#L60true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 240#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true, 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1))]) [2021-03-25 08:55:51,697 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:55:51,697 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:55:51,697 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:55:51,697 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:55:51,699 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div 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x4), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) 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(+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:51,699 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:55:51,699 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:55:51,699 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:55:51,699 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:55:51,699 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:51,699 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:55:51,699 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:55:51,699 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:55:51,700 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:55:51,701 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 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1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:55:51,701 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:55:51,701 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:55:51,701 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:55:51,701 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:55:51,701 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 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n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) 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128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:55:51,701 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:55:51,701 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:55:51,701 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:55:51,701 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:55:51,703 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:51,703 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:55:51,703 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:55:51,703 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:55:51,704 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:55:51,704 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:51,704 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:55:51,704 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:55:51,704 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:55:51,704 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:55:51,706 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][156], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, 75#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:55:51,706 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:55:51,706 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:55:51,706 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:55:51,706 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:55:51,732 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 40#L49true, Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:51,732 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:55:51,732 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:55:51,732 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:55:51,732 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:55:51,733 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 40#L49true, Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:51,733 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:55:51,733 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:55:51,733 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:55:51,733 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:55:51,736 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 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(div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:55:51,736 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:55:51,736 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:55:51,736 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:55:51,736 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:55:51,737 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 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2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< 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(- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:55:51,737 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:55:51,737 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:55:51,737 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:55:51,737 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:55:51,739 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} 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(- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 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x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:51,739 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:55:51,740 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:55:51,740 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:55:51,740 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:55:51,740 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:51,740 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:55:51,740 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:55:51,740 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:55:51,740 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:55:51,753 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:55:51,754 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:55:51,754 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:55:51,754 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:55:51,754 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:55:51,754 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div 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16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:55:51,754 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:55:51,754 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:55:51,754 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:55:51,754 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:55:51,756 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2036#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:51,756 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:55:51,756 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:55:51,756 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:55:51,756 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:55:51,756 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2036#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:51,756 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:55:51,756 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:55:51,756 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:55:51,756 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:55:51,757 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:51,757 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:55:51,757 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:55:51,757 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:55:51,757 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:55:51,757 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:51,757 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:55:51,758 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:55:51,758 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:55:51,758 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:55:51,759 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:55:51,759 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:55:51,759 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:55:51,759 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:55:51,759 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:55:51,759 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:55:51,759 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:55:51,759 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:55:51,759 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:55:51,759 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:55:51,760 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= 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1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:51,760 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:55:51,760 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:55:51,761 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:55:51,761 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:55:51,761 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 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(<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:51,761 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:55:51,761 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:55:51,761 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:55:51,761 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:55:51,764 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 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x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:51,764 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:55:51,765 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:55:51,765 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:55:51,765 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:55:51,765 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:51,765 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:55:51,765 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:55:51,765 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:55:51,765 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:55:51,775 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:55:51,775 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:55:51,775 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:55:51,775 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:55:51,776 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:55:51,776 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:55:51,776 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:55:51,776 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:55:51,776 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:55:51,776 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:55:51,778 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 2109#(and (<= (+ x3 1) n) (<= x3 x4) (<= (div (* x3 (- 1)) (- 16)) (div x4 128))), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div 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(- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), 890#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (<= x3 x4)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:51,778 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:55:51,778 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:55:51,778 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:55:51,778 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:55:51,778 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 2109#(and (<= (+ x3 1) n) (<= x3 x4) (<= (div (* x3 (- 1)) (- 16)) (div x4 128))), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), 890#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (<= x3 x4)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:51,778 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:55:51,778 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:55:51,778 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:55:51,778 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:55:51,779 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, 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1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, 2107#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 16)) (div x4 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 2010#(and (<= (+ x3 1) n) (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:55:51,780 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:55:51,780 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:55:51,780 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:55:51,780 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:55:51,780 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), 555#(and (<= (* 128 x3) x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, 2107#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 16)) (div x4 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 578#(<= x4 (* 128 x3)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 2010#(and (<= (+ x3 1) n) (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), 222#(and (<= (+ x1 1) n) (<= x1 x2)), 734#(and (<= x4 (* 128 x3)) (<= (+ x4 1) n)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:55:51,780 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:55:51,780 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:55:51,780 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:55:51,780 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:55:51,781 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, 1807#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), 2107#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 16)) (div x4 128))), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 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(* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 2006#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:51,781 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:55:51,781 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:55:51,781 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:55:51,781 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:55:51,781 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, 1807#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 553#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), 2107#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 16)) (div x4 128))), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), 2006#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:51,781 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:55:51,782 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:55:51,782 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:55:51,782 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:55:51,799 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:51,799 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:55:51,799 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:55:51,799 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:55:51,799 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:55:51,800 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* 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(<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:51,800 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:55:51,800 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:55:51,800 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:55:51,800 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:55:51,800 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][156], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 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(+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 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1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 240#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:51,800 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:55:51,801 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:55:51,801 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:55:51,801 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:55:51,802 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} 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(<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 2006#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:51,802 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:55:51,802 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:55:51,802 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:55:51,802 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:55:51,802 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, 1807#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 543#(and (<= (* 128 x3) x4) (<= (+ x3 1) n) (<= x3 x4)), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, 2107#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 16)) (div x4 128))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, 888#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 2)) (div x4 128))), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 646#(and (<= x4 (* 128 x3)) (<= n (* 128 x3))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, 664#(<= x4 (* 128 x3)), Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), 2006#(and (<= (+ x3 1) n) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:51,802 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:55:51,802 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:55:51,802 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:55:51,802 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:55:51,809 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:55:51,810 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:55:51,810 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:55:51,810 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:55:51,810 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:55:51,810 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 30#L77true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and 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8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:55:51,810 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:55:51,810 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:55:51,810 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:55:51,810 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:55:51,811 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][156], [1553#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 1483#(<= x3 (* 128 x4)), 537#(and (<= (+ x3 1) n) (<= x3 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, 2105#(and (<= (+ x3 1) n) (<= (* 8 x3) x4) (<= x3 x4)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1929#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:51,811 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:55:51,811 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:55:51,811 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:55:51,811 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:55:51,811 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:55:51,812 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][156], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, 1315#(<= (+ x4 1) n), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 1002#true, Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:55:51,812 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-25 08:55:51,812 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:55:51,812 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-25 08:55:51,812 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-25 08:55:51,812 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:55:52,074 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][156], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= 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Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:55:52,074 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-25 08:55:52,074 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-25 08:55:52,074 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-25 08:55:52,074 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:55:52,074 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:55:52,086 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) 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(<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:55:52,086 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:55:52,086 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:55:52,086 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:55:52,086 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:55:52,087 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:55:52,087 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:55:52,087 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:55:52,087 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:55:52,087 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:55:52,115 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1))]) [2021-03-25 08:55:52,116 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:55:52,116 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:55:52,116 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:55:52,116 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:55:52,116 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true, 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1))]) [2021-03-25 08:55:52,116 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:55:52,116 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:55:52,116 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:55:52,116 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:55:52,117 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, 1553#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, 2115#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:52,117 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:55:52,117 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:55:52,117 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:55:52,117 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:55:52,117 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, 1553#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 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(+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and 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128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:52,117 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:55:52,117 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:55:52,117 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:55:52,117 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:55:52,120 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 240#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:52,120 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:55:52,120 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:55:52,120 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:55:52,120 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:55:52,120 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 240#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:52,120 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:55:52,120 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:55:52,120 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:55:52,120 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:55:52,121 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, 1315#(<= (+ x4 1) n), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 1002#true, Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:55:52,121 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:55:52,121 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:55:52,121 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:55:52,121 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:55:52,122 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, 1315#(<= (+ x4 1) n), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div 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x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 1002#true, Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:55:52,122 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:55:52,122 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:55:52,122 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:55:52,122 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:55:52,123 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, 1553#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, 2115#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:52,123 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:55:52,123 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:55:52,123 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:55:52,123 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:55:52,123 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, 1553#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, 2115#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:52,123 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:55:52,123 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:55:52,123 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:55:52,123 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:55:52,124 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 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x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 2036#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:52,124 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:55:52,124 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:55:52,124 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:55:52,124 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:55:52,125 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 2036#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:52,125 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:55:52,125 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:55:52,125 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:55:52,125 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:55:52,137 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:55:52,137 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:55:52,137 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:55:52,137 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:55:52,137 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:55:52,137 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:55:52,137 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:55:52,137 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:55:52,137 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:55:52,137 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:55:52,139 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 23#L50true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 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x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:52,139 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:55:52,139 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:55:52,139 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:55:52,139 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:55:52,139 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 23#L50true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< 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(div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div 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x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:52,139 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:55:52,139 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:55:52,139 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:55:52,139 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:55:52,140 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 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x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and 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(div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 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(div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 240#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:52,140 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:55:52,140 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:55:52,140 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:55:52,140 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:55:52,140 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div 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x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 240#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:52,140 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:55:52,141 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:55:52,141 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:55:52,141 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:55:52,141 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][301], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), 2134#(<= n x3), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 227#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:52,141 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:55:52,141 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:55:52,141 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:55:52,142 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:55:52,142 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][303], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div 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Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 227#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:52,142 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:55:52,142 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:55:52,142 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:55:52,142 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:55:52,143 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:55:52,143 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:55:52,143 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:55:52,143 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:55:52,143 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:55:52,143 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 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(div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:55:52,143 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:55:52,143 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:55:52,144 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:55:52,144 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:55:52,144 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, 1553#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:52,145 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:55:52,145 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:55:52,145 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:55:52,145 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:55:52,145 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, 1553#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:52,145 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:55:52,145 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:55:52,145 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:55:52,145 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:55:52,146 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) 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x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1929#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:52,146 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:55:52,146 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:55:52,146 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:55:52,146 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:55:52,146 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1929#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1931#(<= x3 x4), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:52,146 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:55:52,146 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:55:52,146 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:55:52,146 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:55:52,158 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:55:52,158 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:55:52,158 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:55:52,158 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:55:52,158 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:55:52,158 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:55:52,158 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:55:52,158 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:55:52,158 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:55:52,158 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:55:52,159 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, 1553#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, 2115#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div 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1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:52,159 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:55:52,159 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:55:52,159 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:55:52,159 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:55:52,160 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, 1553#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, 537#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, 2115#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:52,160 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:55:52,160 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:55:52,160 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:55:52,160 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:55:52,161 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 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(= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:52,161 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:55:52,161 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:55:52,161 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:55:52,161 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:55:52,161 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= 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x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:52,161 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:55:52,161 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:55:52,161 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:55:52,161 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:55:52,164 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, 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x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 240#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:52,164 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:55:52,164 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:55:52,165 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:55:52,165 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:55:52,165 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* 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(- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), 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16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 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1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 240#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:52,165 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:55:52,165 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:55:52,165 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:55:52,165 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:55:52,166 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][301], [5#L33true, 8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 2134#(<= n x3), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:52,166 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:55:52,166 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:55:52,166 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:55:52,166 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:55:52,166 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][303], [8#L19true, 14#L65true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 2134#(<= n x3), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 912#(<= n x3), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 227#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:52,166 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:55:52,166 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:55:52,166 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:55:52,166 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:55:52,175 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:55:52,175 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:55:52,175 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:55:52,175 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:55:52,175 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:55:52,175 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) 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Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:55:52,175 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:55:52,175 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:55:52,175 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:55:52,175 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:55:52,176 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][156], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:55:52,176 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:55:52,176 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:55:52,176 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:55:52,176 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:55:52,177 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][373], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 2134#(<= n x3), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1908#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 08:55:52,177 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:55:52,177 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:55:52,177 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:55:52,177 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:55:52,192 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:52,192 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:55:52,192 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:55:52,192 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:55:52,192 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:55:52,192 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:52,193 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:55:52,193 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:55:52,193 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:55:52,193 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:55:52,393 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 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x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:55:52,393 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:55:52,394 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:55:52,394 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:55:52,394 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:55:52,394 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1469#(and (<= (+ x4 1) n) (<= (+ (* 128 x4) 1) n)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:55:52,394 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:55:52,394 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:55:52,394 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:55:52,394 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:55:52,423 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, 15#L48true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 987#(and (<= (div (* n (- 1)) (- 128)) (div x3 2)) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:52,423 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:55:52,423 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:55:52,423 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:55:52,423 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:55:52,423 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, 15#L48true, 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 987#(and (<= (div (* n (- 1)) (- 128)) (div x3 2)) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:52,424 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:55:52,424 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:55:52,424 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:55:52,424 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:55:52,425 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:55:52,425 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:55:52,425 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:55:52,425 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:55:52,425 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:55:52,426 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 853#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= 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(<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:55:52,426 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:55:52,426 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:55:52,426 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:55:52,426 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:55:52,427 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:52,427 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:55:52,427 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:55:52,427 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:55:52,427 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:55:52,428 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= 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Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:52,428 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:55:52,428 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:55:52,428 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:55:52,428 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:55:52,445 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 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Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:55:52,445 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:55:52,445 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:55:52,445 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:55:52,445 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:55:52,446 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 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x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 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95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:55:52,446 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:55:52,446 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:55:52,446 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:55:52,446 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:55:52,447 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:52,447 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:55:52,447 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:55:52,447 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:55:52,447 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:55:52,447 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* 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1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div 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75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div 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(* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:52,447 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:55:52,447 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:55:52,447 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:55:52,447 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:55:52,454 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 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1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< 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Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:55:52,454 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:55:52,454 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:55:52,454 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:55:52,454 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:55:52,454 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 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(<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:55:52,455 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:55:52,455 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:55:52,455 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:55:52,455 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:55:52,456 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][156], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 1002#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 2012#(and (<= (+ x3 1) n) (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:55:52,456 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:55:52,456 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:55:52,456 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:55:52,456 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:55:52,457 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][156], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 557#(and (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 1002#true, Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div 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(- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div 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(div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 247#true]) [2021-03-25 08:55:52,457 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:55:52,457 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:55:52,457 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:55:52,457 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:55:52,458 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][156], [1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= 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x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 894#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 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x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 148#(and (<= (+ x3 1) n) (<= x3 x4)), 661#true, Black: 92#true, Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:52,458 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:55:52,458 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:55:52,458 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:55:52,458 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:55:52,461 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][156], [1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 2014#(and (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:52,461 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:55:52,461 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:55:52,461 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:55:52,462 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:55:52,463 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) 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1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:52,463 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:55:52,463 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:55:52,463 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:55:52,463 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:55:52,463 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:52,463 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:55:52,463 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:55:52,463 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:55:52,464 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:55:52,465 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][156], [1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 559#(and (<= (* 128 x3) x4) (<= x3 x4) (<= (+ (* 128 x3) 1) n) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 547#(and (<= x3 x4) (<= (div (* 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(div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 1101#true, Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 2010#(and (<= (+ x3 1) n) (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:52,465 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 08:55:52,465 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:55:52,465 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:55:52,465 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:55:52,467 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][156], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 545#(and (<= (+ x3 1) n) (<= (+ (* 128 x3) 1) n)), Black: 1732#true, 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, 75#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 247#true]) [2021-03-25 08:55:52,468 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:55:52,468 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:55:52,468 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:55:52,468 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:55:52,468 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][156], [1555#(and (<= (div (* x3 (- 1)) 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(= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 2014#(and (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:52,468 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:55:52,468 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:55:52,469 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:55:52,469 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:55:52,470 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][156], [1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div 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x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), 386#true, Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 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Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 2010#(and (<= (+ x3 1) n) (< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x3 (- 1)) (- 8)) (div x4 128))), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2036#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:52,470 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 08:55:52,470 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:55:52,470 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:55:52,470 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:55:52,496 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][156], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:52,496 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 08:55:52,496 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:55:52,496 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-25 08:55:52,496 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:55:52,632 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:52,632 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 08:55:52,632 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:55:52,632 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:55:52,632 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:55:52,632 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:52,632 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 08:55:52,632 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:55:52,632 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:55:52,632 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:55:52,633 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][301], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1045#(<= (div 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2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div 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Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 227#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:52,634 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 08:55:52,634 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:55:52,634 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:55:52,634 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:55:52,634 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][303], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 2134#(<= n x3), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 227#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:52,634 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 08:55:52,634 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:55:52,634 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:55:52,635 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:55:52,636 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 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(<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:52,636 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 08:55:52,636 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:55:52,636 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:55:52,636 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:55:52,636 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:52,636 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 08:55:52,636 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:55:52,636 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:55:52,636 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:55:52,643 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:55:52,644 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 08:55:52,644 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:55:52,644 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:55:52,644 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:55:52,644 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:55:52,644 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 08:55:52,644 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:55:52,644 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:55:52,644 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:55:52,645 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:55:52,646 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 08:55:52,646 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:55:52,646 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:55:52,646 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:55:52,646 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 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Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:55:52,646 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 08:55:52,646 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:55:52,646 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:55:52,646 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:55:52,647 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* 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Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 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128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 2036#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:52,648 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 08:55:52,648 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:55:52,648 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:55:52,648 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:55:52,648 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], 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1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) 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(div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 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94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 2036#(<= (+ x3 1) n), Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:52,648 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 08:55:52,648 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:55:52,648 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:55:52,648 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:55:52,657 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 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156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:55:52,657 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 08:55:52,657 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:55:52,657 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:55:52,657 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:55:52,662 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= 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1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, 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1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:55:52,662 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 08:55:52,662 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:55:52,662 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:55:52,662 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:55:52,664 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) 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128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div 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Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:52,664 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 08:55:52,664 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:55:52,664 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:55:52,664 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:55:52,664 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), 45#L46true, Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< 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x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:52,664 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 08:55:52,664 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:55:52,664 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:55:52,664 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:55:52,678 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][156], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 24#L20true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 240#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:52,678 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:55:52,678 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:55:52,678 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:55:52,678 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 08:55:52,680 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][156], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 1315#(<= (+ x4 1) n), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:55:52,680 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 08:55:52,680 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 08:55:52,680 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-25 08:55:52,680 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 08:55:52,729 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:52,729 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 08:55:52,729 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:55:52,729 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:55:52,729 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-25 08:55:52,730 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:52,730 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 08:55:52,730 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-25 08:55:52,730 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:55:52,730 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:55:52,755 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 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1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 247#true]) [2021-03-25 08:55:52,755 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 08:55:52,755 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:55:52,755 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:55:52,756 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 08:55:52,756 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 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x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, 1007#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 247#true]) [2021-03-25 08:55:52,756 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 08:55:52,756 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:55:52,756 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:55:52,756 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 08:55:52,757 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 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(* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 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2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), 2134#(<= n x3), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:52,757 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 08:55:52,757 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:55:52,757 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:55:52,757 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 08:55:52,757 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][303], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 580#(<= n x3), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 2134#(<= n x3), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), 991#(and (<= n x3) (<= x4 x3)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:52,757 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 08:55:52,758 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:55:52,758 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:55:52,758 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 08:55:52,758 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][301], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), 2134#(<= n x3), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:52,759 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 08:55:52,759 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:55:52,759 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:55:52,759 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 08:55:52,759 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][303], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 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1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 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n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), 1734#(<= x3 x4), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), 230#(<= n x3), Black: 906#true, Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:52,759 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 08:55:52,759 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 08:55:52,759 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:55:52,759 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:55:52,760 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, 1315#(<= (+ x4 1) n), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 1002#true, Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:55:52,760 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 08:55:52,761 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 08:55:52,761 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:55:52,761 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:55:52,761 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, 1315#(<= (+ x4 1) n), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and 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1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:55:52,761 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 08:55:52,761 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 08:55:52,761 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:55:52,761 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:55:52,762 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:52,762 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 08:55:52,762 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:55:52,762 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 08:55:52,762 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:55:52,762 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, 15#L48true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) 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64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:52,762 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 08:55:52,763 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:55:52,763 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 08:55:52,763 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:55:52,764 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:55:52,764 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 08:55:52,764 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:55:52,764 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:55:52,764 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 08:55:52,764 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 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(div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), 1401#(<= (+ x4 1) n), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), 908#(<= x4 x3), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:55:52,764 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 08:55:52,764 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:55:52,765 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:55:52,765 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 08:55:52,773 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div 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x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 240#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:52,773 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 08:55:52,773 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:55:52,773 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:55:52,773 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 08:55:52,774 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 240#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:52,774 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 08:55:52,774 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:55:52,774 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:55:52,774 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 08:55:52,775 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 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(- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:55:52,775 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 08:55:52,775 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:55:52,776 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:55:52,776 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 08:55:52,776 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:55:52,776 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 08:55:52,776 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 08:55:52,776 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:55:52,776 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:55:52,777 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][301], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 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(div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), 2134#(<= n x3), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 227#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:52,777 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 08:55:52,777 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 08:55:52,777 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:55:52,777 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:55:52,777 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][303], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 2134#(<= n x3), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 906#true, 230#(<= n x3), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1002#true, Black: 227#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:52,777 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 08:55:52,777 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 08:55:52,777 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:55:52,777 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:55:52,780 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][156], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, 1315#(<= (+ x4 1) n), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:55:52,780 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 08:55:52,780 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-25 08:55:52,780 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:55:52,780 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:55:52,781 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][373], [Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 24#L20true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 2134#(<= n x3), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1638#true, Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1908#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), 386#true, Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 164#true, 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 168#(<= (+ x1 1) n), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 08:55:52,781 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-25 08:55:52,782 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-25 08:55:52,782 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-25 08:55:52,782 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-25 08:55:52,814 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 23#L50true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:52,814 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 08:55:52,814 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:55:52,814 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:55:52,815 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-25 08:55:52,815 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, 23#L50true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 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(+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:52,815 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 08:55:52,815 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-25 08:55:52,815 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:55:52,815 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:55:52,816 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 1315#(<= (+ x4 1) n), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:55:52,816 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 08:55:52,816 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-25 08:55:52,816 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:55:52,816 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:55:52,817 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 1315#(<= (+ x4 1) n), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), 40#L49true, Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 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x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:55:52,817 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-25 08:55:52,817 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 08:55:52,817 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-25 08:55:52,817 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:55:52,834 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 1738#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:55:52,835 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-25 08:55:52,835 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:55:52,835 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-25 08:55:52,835 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:55:52,835 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 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1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div 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Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 1738#(<= (+ x3 1) n), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 1007#(<= (+ x4 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:55:52,835 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-25 08:55:52,835 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:55:52,835 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-25 08:55:52,835 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:55:52,838 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 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(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:52,838 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-25 08:55:52,838 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-25 08:55:52,838 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:55:52,838 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:55:52,838 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 45#L46true, 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 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(<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 157#(<= n x4), Black: 156#(<= x3 x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:52,838 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-25 08:55:52,838 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-25 08:55:52,838 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:55:52,839 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:55:52,842 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 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(- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:55:52,842 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-25 08:55:52,842 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:55:52,842 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-25 08:55:52,843 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:55:52,843 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, Black: 1483#(<= x3 (* 128 x4)), 25#L47true, Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1315#(<= (+ x4 1) n), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= 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1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1738#(<= (+ x3 1) n), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1929#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), 1007#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:55:52,843 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-25 08:55:52,843 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:55:52,843 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-25 08:55:52,843 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:55:52,844 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][301], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 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1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 08:55:52,844 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-25 08:55:52,844 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:55:52,844 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:55:52,844 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-25 08:55:52,844 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][303], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), 1302#true, Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1567#(<= n x3), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), 38#thread2EXITtrue, Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 51#thread3EXITtrue, 52#L61true, Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 1082#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), 580#(<= n x3), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 2033#(<= x3 x4), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), 75#true, Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, 2134#(<= n x3), Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), 1376#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 1929#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), 912#(<= n x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1461#(and (<= (+ x4 1) n) (<= x4 x3)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1396#true, 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 730#(and (<= (+ x4 1) n) (<= x4 x3)), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 230#(<= n x3), Black: 906#true, Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 227#true, Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 237#true, 247#true]) [2021-03-25 08:55:52,845 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-25 08:55:52,845 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:55:52,845 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:55:52,845 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-25 08:55:52,864 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:52,864 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-25 08:55:52,864 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:55:52,864 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-25 08:55:52,864 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:55:52,865 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), 35#L60true, Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), 1834#true, Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, 814#true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 1002#true, Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 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x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 240#(<= (+ x4 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:52,865 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-25 08:55:52,865 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:55:52,865 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-25 08:55:52,865 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:55:52,866 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 1315#(<= (+ x4 1) n), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 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(+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:55:52,866 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-25 08:55:52,866 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:55:52,866 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-25 08:55:52,866 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:55:52,867 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), 23#L50true, Black: 1483#(<= x3 (* 128 x4)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 1315#(<= (+ x4 1) n), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 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8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:55:52,867 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-25 08:55:52,867 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 08:55:52,867 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-25 08:55:52,867 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-25 08:55:52,875 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 391#(<= (+ x1 1) n), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), Black: 164#true, Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 240#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:52,876 INFO L384 tUnfolder$Statistics]: this new event has 31 ancestors and is cut-off event [2021-03-25 08:55:52,876 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:55:52,876 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-25 08:55:52,876 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 08:55:52,876 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1480#true, 25#L47true, Black: 1483#(<= x3 (* 128 x4)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), 1311#true, Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), Black: 1732#true, Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), 1834#true, Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 46#L78true, Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 819#(<= (+ x3 1) n), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, 56#thread4EXITtrue, Black: 472#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 2031#true, 2128#true, Black: 77#(= x1 x2), Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 1396#true, Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 1837#(<= (* 16 x4) x3), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 814#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, 1935#(<= (+ x3 1) n), Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), 661#true, Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 92#true, Black: 94#(<= x3 x4), 159#(and (<= x3 x4) (<= n x4)), Black: 156#(<= x3 x4), Black: 157#(<= n x4), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1484#(<= (+ x3 1) n), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 477#(<= (+ x3 1) n), 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), 743#true, Black: 908#(<= x4 x3), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), 1002#true, Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 1929#true, Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 240#(<= (+ x4 1) n), 2036#(<= (+ x3 1) n), Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), 247#true]) [2021-03-25 08:55:52,876 INFO L384 tUnfolder$Statistics]: this new event has 31 ancestors and is cut-off event [2021-03-25 08:55:52,876 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:55:52,876 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-25 08:55:52,876 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 08:55:52,885 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([128] L32-->L33: Formula: (< v_x2_16 v_n_4) InVars {x2=v_x2_16, n=v_n_4} OutVars{x2=v_x2_16, n=v_n_4} AuxVars[] AssignedVars[][257], [5#L33true, 8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 1315#(<= (+ x4 1) n), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 86#(<= (+ x2 1) n), Black: 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), 1644#(<= (+ x1 1) n), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), 391#(<= (+ x1 1) n), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 168#(<= (+ x1 1) n), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, Black: 164#true, Black: 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:55:52,885 INFO L384 tUnfolder$Statistics]: this new event has 31 ancestors and is cut-off event [2021-03-25 08:55:52,885 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 08:55:52,885 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:55:52,885 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 08:55:52,885 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([172] L32-->thread2EXIT: Formula: (not (< v_x2_21 v_n_11)) InVars {n=v_n_11, x2=v_x2_21} OutVars{n=v_n_11, x2=v_x2_21} AuxVars[] AssignedVars[][297], [8#L19true, 11#L51true, Black: 1283#(and (<= x3 (* 128 (div (* x4 (- 1)) (- 128)))) (<= (* 128 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0)), Black: 1239#(and (<= x3 (* 16 x4)) (= x2 x1) (<= (* 16 x4) x3)), Black: 1522#(< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1555#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (< (div (* x3 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1))), 1302#true, Black: 1512#(<= (div (* x3 (- 1)) (- 128)) (div x4 128)), Black: 1483#(<= x3 (* 128 x4)), 1049#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1)), Black: 1551#(and (<= (div (* x3 (- 1)) (- 128)) (div x4 128)) (<= (+ x3 1) n)), 1563#true, Black: 1304#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1307#(and (<= (* 8 x3) x4) (= x2 x1) (<= x4 (* 8 x3))), Black: 1778#(<= (div (* x3 (- 1)) (- 2)) (div x4 128)), 1315#(<= (+ x4 1) n), Black: 1782#(< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1735#(<= x3 (* 2 x4)), Black: 1815#(and (<= (div (* x3 (- 1)) (- 2)) (div x4 128)) (< (div (* x3 (- 1)) (- 2)) (+ (div (+ n (- 1)) 128) 1))), Black: 1738#(<= (+ x3 1) n), 38#thread2EXITtrue, Black: 1786#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1821#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 1823#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 789#(and (= (mod (* x3 7) (- 8)) 0) (<= (div (* x3 (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 8)))), Black: 793#(and (<= (div (* (div x3 8) (- 1)) (- 8)) (* 2 (div (* x4 (- 1)) (- 128)))) (<= (* 2 (div (* x4 (- 1)) (- 128))) (div (* (div x3 8) (- 1)) (- 8))) (= (mod x3 8) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (= (mod (* (div x3 8) 7) (- 8)) 0)), Black: 746#(and (<= (* 2 x4) x3) (<= x3 (* 2 x4)) (= x2 x1)), Black: 782#(and (<= x3 (* 2 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 2 (div (* x4 (- 1)) (- 128))) x3)), 814#true, 46#L78true, 1839#(<= (+ x4 1) n), Black: 547#(and (<= x3 x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), Black: 551#(and (<= (* 128 x3) x4) (<= (div (* x3 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 52#L61true, Black: 250#(and (<= x4 (* 16 x3)) (<= (* 16 x3) x4) (= x2 x1)), Black: 251#(and (<= (* 128 x3) x4) (<= x4 (* 128 x3)) (= x2 x1)), 311#true, Black: 474#(<= x3 x4), Black: 539#(and (<= (* 128 x3) x4) (<= (+ x3 1) n)), 575#true, Black: 1088#(and (<= (* 2 x4) x3) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 1041#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 1045#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)), Black: 1078#(and (<= (* 2 x4) x3) (<= (+ x4 1) n)), Black: 1080#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 2))), Black: 2033#(<= x3 x4), Black: 1002#true, Black: 72#(and (= x4 x3) (= x2 x1)), Black: 2035#(<= (* 8 x3) x4), Black: 2119#(and (<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)) (< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1))), 75#true, Black: 1084#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2))), Black: 1086#(and (<= (div (* x4 (- 1)) (- 128)) (div (div x3 64) 2)) (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 64) 2) 1))), Black: 2074#(<= (div (div (* x3 (- 1)) 8) (- 16)) (div x4 128)), Black: 2078#(< (div (div (* x3 (- 1)) 8) (- 16)) (+ (div (+ n (- 1)) 128) 1)), 1101#true, Black: 2111#(and (<= (+ x3 1) n) (<= (* 8 x3) x4)), Black: 77#(= x1 x2), 2128#true, Black: 78#(and (= x2 x1) (<= n x2)), 82#true, Black: 84#(= x1 x2), Black: 85#(and (<= (+ x1 1) n) (= x2 x1)), Black: 86#(<= (+ x2 1) n), Black: 1632#(and (<= n x3) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1601#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1349#(<= (div (* x4 (- 1)) (- 128)) (div x3 128)), Black: 1382#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1384#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 1353#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 1311#true, 1401#(<= (+ x4 1) n), Black: 313#(and (= x4 x3) (= x2 x1)), Black: 315#(and (= x4 x3) (<= x2 (* 16 x1)) (<= (* 16 x1) x2)), Black: 316#(and (= x4 x3) (<= x2 (* 128 x1)) (<= (* 128 x1) x2)), 380#true, Black: 382#(and (<= x3 x4) (<= x4 x3) (= x2 x1)), Black: 1873#(<= (div (* x4 (- 1)) (- 128)) (div x3 16)), Black: 1877#(<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16)), Black: 896#(and (<= (+ x3 1) n) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1881#(< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)), Black: 1914#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 16))), Black: 898#(and (< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128))), Black: 1916#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), Black: 857#(<= (div (div (* x3 (- 1)) 64) (- 2)) (div x4 128)), Black: 1837#(<= (* 16 x4) x3), Black: 861#(< (div (div (* x3 (- 1)) 64) (- 2)) (+ (div (+ n (- 1)) 128) 1)), Black: 1918#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (div (+ n (- 1)) 8) 16) 1)) (<= (div (* x4 (- 1)) (- 128)) (div (div x3 8) 16))), 1929#true, 906#true, Black: 1104#(and (<= x3 (* 4 x4)) (<= (* 4 x4) x3) (= x2 x1)), Black: 1139#(and (<= (* 4 (div (* x4 (- 1)) (- 128))) x3) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= x3 (* 4 (div (* x4 (- 1)) (- 128))))), Black: 1146#(and (= (mod x3 32) 0) (<= (div x3 32) (* 4 (div (* x4 (- 1)) (- 128)))) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 4 (div (* x4 (- 1)) (- 128))) (div x3 32))), 1166#true, Black: 577#(<= x4 x3), Black: 578#(<= x4 (* 128 x3)), Black: 652#(and (<= x4 (* 128 x3)) (<= n x3)), Black: 148#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 94#(<= x3 x4), 665#(<= (+ x4 1) n), Black: 95#(<= (+ x3 1) n), 154#true, Black: 156#(<= x3 x4), Black: 157#(<= n x4), Black: 159#(and (<= x3 x4) (<= n x4)), 1727#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1680#(<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)), Black: 1638#true, Black: 1396#true, Black: 1721#(and (<= (div (div (* x1 (- 1)) 64) (- 2)) (div (+ n (- 1)) 128)) (<= x1 x2)), 1732#true, Black: 1463#(and (<= (+ x4 1) n) (<= (* 128 x4) x3)), Black: 1438#(<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128)), Black: 1471#(and (<= x4 x3) (<= (div (* x4 (- 1)) (- 128)) (div (+ n (- 1)) 128))), 1480#true, Black: 1170#(and (<= x3 (* 8 x4)) (<= (* 8 x4) x3) (= x2 x1)), 464#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 1221#(and (<= (div (* x3 (- 1)) (- 16)) (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x3 15) (- 16)) 0) (= x2 x1) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) (div (* x3 (- 1)) (- 16)))), Black: 1214#(and (= x2 x1) (<= x3 (* 8 (div (* x4 (- 1)) (- 128)))) (= (mod (* x4 127) (- 128)) 0) (<= (* 8 (div (* x4 (- 1)) (- 128))) x3)), 1235#true, Black: 454#(and (<= (+ x1 1) n) (<= (* 128 x1) x2)), Black: 391#(<= (+ x1 1) n), Black: 456#(and (<= (+ (* 128 x1) 1) n) (<= (+ x1 1) n) (<= (* 128 x1) x2)), 472#true, 222#(and (<= (+ x1 1) n) (<= x1 x2)), Black: 164#true, Black: 168#(<= (+ x1 1) n), Black: 736#(and (< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 661#true, Black: 664#(<= x4 (* 128 x3)), Black: 946#(<= (div (* x4 (- 1)) (- 128)) (div x3 2)), Black: 732#(and (<= (+ x4 1) n) (<= (div (* x4 (- 1)) (- 128)) (div x3 128))), Black: 703#(< (div (* x4 (- 1)) (- 128)) (+ (div (+ n (- 1)) 128) 1)), Black: 908#(<= x4 x3), 743#true, Black: 2020#(and (<= (+ x3 1) n) (<= x3 x4)), Black: 989#(and (<= (div (* n (- 1)) (- 128)) (div (div x3 64) 2)) (<= x4 x3)), Black: 1973#(< (div (* x3 (- 1)) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 991#(and (<= n x3) (<= x4 x3)), Black: 2022#(and (< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)) (<= x3 x4)), Black: 230#(<= n x3), Black: 1977#(< (div (div (* x3 (- 1)) 16) (- 8)) (+ (div (+ n (- 1)) 128) 1)), Black: 232#(and (<= n x3) (<= x4 x3)), Black: 1931#(<= x3 x4), Black: 1935#(<= (+ x3 1) n), 2031#true, Black: 242#(and (<= (+ x4 1) n) (<= x4 x3)), Black: 237#true, 247#true]) [2021-03-25 08:55:52,885 INFO L384 tUnfolder$Statistics]: this new event has 31 ancestors and is cut-off event [2021-03-25 08:55:52,886 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 08:55:52,886 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 08:55:52,886 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 08:55:52,908 INFO L129 PetriNetUnfolder]: 37507/53646 cut-off events. [2021-03-25 08:55:52,908 INFO L130 PetriNetUnfolder]: For 2336518/2343997 co-relation queries the response was YES. [2021-03-25 08:55:55,246 INFO L84 FinitePrefix]: Finished finitePrefix Result has 600582 conditions, 53646 events. 37507/53646 cut-off events. For 2336518/2343997 co-relation queries the response was YES. Maximal size of possible extension queue 3536. Compared 396188 event pairs, 3885 based on Foata normal form. 2148/52758 useless extension candidates. Maximal degree in co-relation 599722. Up to 40293 conditions per place. [2021-03-25 08:55:55,650 INFO L132 encePairwiseOnDemand]: 175/198 looper letters, 606 selfloop transitions, 130 changer transitions 14/832 dead transitions. [2021-03-25 08:55:55,650 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 410 places, 832 transitions, 20374 flow [2021-03-25 08:55:55,651 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2021-03-25 08:55:55,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 16 states. [2021-03-25 08:55:55,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 16 states and 1304 transitions. [2021-03-25 08:55:55,652 INFO L553 CegarLoopForPetriNet]: DFA transition density 0.4116161616161616 [2021-03-25 08:55:55,652 INFO L72 ComplementDD]: Start complementDD. Operand 16 states and 1304 transitions. [2021-03-25 08:55:55,652 INFO L73 IsDeterministic]: Start isDeterministic. Operand 16 states and 1304 transitions. [2021-03-25 08:55:55,652 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-03-25 08:55:55,652 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 16 states and 1304 transitions. [2021-03-25 08:55:55,654 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 17 states, 16 states have (on average 81.5) internal successors, (1304), 16 states have internal predecessors, (1304), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 08:55:55,656 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 17 states, 17 states have (on average 198.0) internal successors, (3366), 17 states have internal predecessors, (3366), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 08:55:55,656 INFO L81 ComplementDD]: Finished complementDD. Result has 17 states, 17 states have (on average 198.0) internal successors, (3366), 17 states have internal predecessors, (3366), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 08:55:55,656 INFO L185 Difference]: Start difference. First operand has 395 places, 568 transitions, 15846 flow. Second operand 16 states and 1304 transitions. [2021-03-25 08:55:55,657 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 410 places, 832 transitions, 20374 flow